{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8144897","block_number":null,"extrinsic_count":24,"limit":50,"offset":0,"extrinsics":[{"block_number":8144897,"extrinsic_index":23,"extrinsic_hash":"0x1bf1f0a72fc8ad7b0f9755244a2427bc3b71c12c57fc864a3be79621e28bc8cf","signer":"5EqojzwRNwM3AMBC4wW6sEkopCiXqhH5y9nGjFgvo3nskJmW","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"u16","value":41},{"name":"amount_staked","type":"u64","value":3000000000},{"name":"limit_price","type":"u64","value":5955998},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001358613,"tip_tao":0,"observed_at":"2026-05-09T08:54:12.000Z","summary":"5Eqojz…nskJmW staked 3.00 τ to 5HK5tp…sREpeN on 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set weights for SN75 across 163 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set weights for SN75 across 163 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an EVM transaction."},{"block_number":8144897,"extrinsic_index":19,"extrinsic_hash":"0x47cebfd685dc6d8499bd9fbb474e6dd613150914cec802071e3a00d875423237","signer":"5FhX88vPWsXyYLJVd35ofcRrb6DTsyKB84DqQVDpCU5kWyAi","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"swap_stake_limit","call_args":{"hotkey":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde","limit_price":79366163421,"alpha_amount":15000000000,"allow_partial":false,"origin_netuid":0,"destination_netuid":79}}]}],"success":true,"fee_tao":0.001955529,"tip_tao":0,"observed_at":"2026-05-09T08:54:12.000Z","summary":"5FhX88…5kWyAi submitted a batch of 1 call: 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28,505,789."},{"block_number":8144897,"extrinsic_index":17,"extrinsic_hash":"0x9684000016652ec33958df03c43158b8682a1a3d619c514b724cb03b41b94272","signer":"5CA6VwwG3oNPhviBn6h9cy7NCMJBZY7LTY79bbHVjcqn3N9W","call_module":"Proxy","call_function":"proxy","call_args":[{"name":"real","type":"MultiAddress<AccountId32, ()>","value":"5CoGrEDwTvSQv2Uv33YucbxzshpemD2oEqFguu6fwWFobiuQ"},{"name":"force_proxy_type","type":"Option<ProxyType>","value":"Staking"},{"name":"call","type":"RuntimeCall","value":{"call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":{"hotkey":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","netuid":10,"limit_price":5291724,"allow_partial":false,"amount_staked":8000000000}}}],"success":true,"fee_tao":0.001547706,"tip_tao":0,"observed_at":"2026-05-09T08:54:12.000Z","summary":"5CA6Vw…qn3N9W acted as proxy for 5CoGrE…FobiuQ: 5CoGrE…FobiuQ staked 8.00 τ to 5E2LP6…TKeZ5u on SN10."},{"block_number":8144897,"extrinsic_index":16,"extrinsic_hash":"0x79d448e12fb645290b4ed1fe43643e5bf3319babaaf8255a572d0bf997b14328","signer":"5E4pHmNxobJnJCyYpRuXEt5QnJNZjiWXEWispPaABvYWeZpu","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":57},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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28,505,660."},{"block_number":8144897,"extrinsic_index":15,"extrinsic_hash":"0xaf6c7e569a440d9dad81c7f4d956e0c07aa5ff4e0431c7fbe748a707e664fdf8","signer":"5DSQNoFQoQ69jVcfTSRPzauYHMsWuoc8arfDmtcutPkZKmcD","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":18},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[1,2,3,14,23,50,56,61,65,92,100,115,124,126,129,130,141,182,207,209,234,242,245]},{"name":"weights","type":"Vec<u16>","value":[25027,198,194,154,190,160,65535,158,2688,150,139,183,119,199,106,90,34956,178,69,172,167,161,78]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-05-09T08:54:12.000Z","summary":"5DSQNo…kZKmcD set weights for SN18 across 23 neurons."},{"block_number":8144897,"extrinsic_index":14,"extrinsic_hash":"0xbf51e446f3c5c3c3b6c1698dd645289355b2682a6b3bff65b7283e46ee4f50dc","signer":"5FbNKt3t2oirQbUFD6Pso2vWkAZw3jXyaY9Ygs2w54n2bnjg","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"swap_stake_limit","call_args":{"hotkey":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1","limit_price":34697181,"alpha_amount":42830416000,"allow_partial":false,"origin_netuid":95,"destination_netuid":69}},{"call_module":"Balances","call_function":"transfer_allow_death","call_args":{"dest":"5DceuTr7XPqw67PNHW9ewzzo2cZ7Cm8HgfjwUqEpd8Mh8QNg","value":220857}}]}],"success":true,"fee_tao":0.00207021,"tip_tao":0,"observed_at":"2026-05-09T08:54:12.000Z","summary":"5FbNKt…n2bnjg submitted a batch of 2 calls: SubtensorModule.swap_stake_limit (+1 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submitted an encrypted MEV-shield bid."},{"block_number":8144897,"extrinsic_index":12,"extrinsic_hash":"0x59bcd4e264587eb8da19fc4aa86874513b5b2383eac82f46100023a8e1fe13ac","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":28505779},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-05-09T08:54:12.000Z","summary":"5HbScN…rTFZdT committed time-locked weights for SN28, revealing at round 28,505,779."},{"block_number":8144897,"extrinsic_index":11,"extrinsic_hash":"0x87a0a2b744ffeda376838be4a7c71c12f636622f44e5bfd6e742abf6d3529577","signer":"5EJA2eVRcPpgw92FBgsxECSTwM5GVsdHdnuwxTM69LpDDAGX","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"u16","value":82},{"name":"amount_staked","type":"u64","value":500000000},{"name":"limit_price","type":"u64","value":27408194},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001358613,"tip_tao":0,"observed_at":"2026-05-09T08:54:12.000Z","summary":"5EJA2e…pDDAGX staked 0.5000 τ to 5E4z3h…6KULde on SN82."},{"block_number":8144897,"extrinsic_index":10,"extrinsic_hash":"0xacc4f6a1f77e4a07520cc1fe78186925272617385d4fdef4cbae4efd4f0ddea3","signer":"5HNCnaAFBCUiUn4mkZkfXURwvSScyrBYVhMN9t7dvkHZGCrR","call_module":"SubtensorModule","call_function":"transfer_stake","call_args":[{"name":"destination_coldkey","type":"AccountId32","value":"5Com94Ju9DHmucqPq5RWwTRoxCpX6tCXd4eQKzUjbQE9FPcK"},{"name":"hotkey","type":"AccountId32","value":"5CATQqY6rA26Kkvm2abMTRtxnwyxigHZKxNJq86bUcpYsn35"},{"name":"origin_netuid","type":"u16","value":35},{"name":"destination_netuid","type":"u16","value":35},{"name":"alpha_amount","type":"u64","value":5248924013}],"success":true,"fee_tao":0.000689039,"tip_tao":0,"observed_at":"2026-05-09T08:54:12.000Z","summary":null},{"block_number":8144897,"extrinsic_index":9,"extrinsic_hash":"0x3c57462815eaa248b71d80333949c1251eeb0002863f36333408af6d243f8b99","signer":"5GmSaYqVsNPanc9q87YYyeWm9pFQYVBGyfGkR7hcZ62VfssY","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5CcpGCwpfwGp515Mgz98AuALTWkEFNa2HM9PGzPjroE1bLxd"},{"name":"netuid","type":"u16","value":2},{"name":"amount_unstaked","type":"u64","value":155102397}],"success":true,"fee_tao":0.000915128,"tip_tao":0,"observed_at":"2026-05-09T08:54:12.000Z","summary":"5GmSaY…2VfssY unstaked 0.1551 τ from 5CcpGC…E1bLxd on SN2."},{"block_number":8144897,"extrinsic_index":8,"extrinsic_hash":"0x149b6684c05e3bc7918046dece134b62b338d1402d2deff9c6a6589881bdde6d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[12,35,140,169,100,15,134,208,110,144,196,193,219,222,95,129,125,248,163,215,190,15,59,38,186,184,30,214,167,13,169,77,156,154,32,117,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,124,72,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,116,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,0,0,0,23,100,73,225,0,2,0,41,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,21,5,255,66,40,30,202,227,127,251,149,251,174,147,19,247,172,241,216,251,235,83,109,159,37,206,73,61,142,119,158,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,59,154,202,0,0,158,244,221,0,91,43,165,1,201,177,175,3,117,70,93,1,60,194,135,0,67,40,183,0,65,126,173,2,5,199,30,1,86,211,118,0,80,128,249,0,144,68,232,0,100,130,111,0,119,252,255,0,144,152,111,2,33,132,91,0,70,189,162,0,199,45,112,0,90,56,24,0,205,114,201,0,61,34,249,0,70,75,51,0,74,33,173,0,58,240,125,0,193,121,1,0,68,144,255,0,249,206,19,0,66,55,186,0,170,59,221,0,88,184,89,0,65,15,135,0,84,251,48,0,60,97,131,0,103,209,174,0,204,166,199,0,77,83,128,0,152,177,193,0,58,21,176,0,153,154,27,0,97,174,174,0,52,180,226,0,90,93,37,0,57,188,248,0,92,44,25,2,104,228,238,0,58,58,193,0,148,117,103,0,86,224,164,0,81,211,207,0,82,167,21,0,133,224,119,3,122,199,4,0,108,229,135,0,82,146,49,0,102,156,39,0,69,210,117,1,68,194,229,0,162,233,11,0,67,128,240,0,58,252,22,0,59,203,193,0,63,65,17,1,34,150,216,0,136,200,110,4,114,91,255,0,57,114,176,0,183,227,204,0,192,64,2,1,44,64,148,0,215,248,32,0,118,86,112,0,78,179,82,0,54,91,112,0,64,132,153,0,98,65,225,1,72,58,78,0,106,24,89,0,61,94,105,0,161,128,154,0,190,0,243,0,61,168,176,0,125,106,131,1,159,33,244,0,108,71,100,0,228,25,128,0,177,221,126,0,75,181,56,0,71,213,27,0,70,18,17,0,59,82,141,0,76,173,84,1,51,144,240,0,75,140,173,0,235,178,124,0,78,139,58,2,22,210,235,1,63,13,195,2,15,190,125,0,64,217,158,0,99,22,93,0,156,37,197,0,63,18,35,1,201,211,211,0,76,231,48,0,72,234,211,0,153,178,31,0,63,94,75,1,105,79,30,0,76,50,156,0,84,29,86,0,80,45,211,0,58,21,42,0,86,112,237,0,99,14,205,0,138,37,254,0,114,130,121,0,56,218,104,0,61,129,103,0,133,238,5,0,103,50,145,4,12,131,219,0,93,143,24,0,60,239,56,0,61,11,121,0,125,101,200,0,83,135,0,0,117,159,108,0,68,230,216],"nonce":"121331","value":"0","action":{"Call":"0xa05d84253e0c86e33d49dd8f300774b026121a21"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xfac725661bb66eea3d5c285ad742d659871e6bab7fd819355a92b5ee36c28252","s":"0x33fd641a2fbd9896f092fc164a70ceb70843ebba5049cb2a3c45d3a688bf695a","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-09T08:54:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8144897,"extrinsic_index":7,"extrinsic_hash":"0x76332ea9d2dc0597f591cf49014d11300b3ae78075d7342f6b32219eda9bb246","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[8,78,56,201,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,124,72,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,111,55,110,229,66,14,131,46,152,87,129,130,116,168,220,148,204,137,128,234,204,192,28,57,28,34,183,160,153,219,246,91,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,64,147,97,146,200,133,41,82,177,253,213,119,130,59,182,94,120,219,45,56,216,171,209,57,30,147,124,133,181,137,27,216,45,147,190,203,117,216,193,244,210,84,129,183,9,181,147,248,9,135,24,227,79,36,15,45,180,18,185,183,43,209,152,168,27,47,27,25,99,239,101,251,61,153,168,212,165,17,76,225,114,179,32,116,201,39,18,205,96,96,213,204,60,145,209,86,5,147,190,203,119,205,59,194,77,84,129,183,9,91,116,248,9,135,24,227,79,36,15,45,180,18,185,183,43,209,152,168,27,235,96,32,112,172,177,161,161,162,162,119,59,40,16,49,21,206,99,174,150,184,106,248,140,233,158,138,253,245,239,64,97,147,190,203,119,219,59,37,179,84,129,183,11,210,246,248,9,135,24,227,79,36,15,45,180,18,185,183,43,209,152,168,27,165,189,138,20,6,180,71,123,50,1,46,168,86,165,143,98,207,72,3,90,197,182,180,146,5,47,100,160,107,52,29,64,147,190,203,119,227,27,5,143,84,129,183,11,231,13,248,9,135,24,227,79,36,15,45,180,18,185,183,43,209,152,168,27,159,252,76,27,118,15,43,225,57,8,248,202,2,54,229,145,208,78,87,154,211,252,181,12,7,198,117,39,51,82,102,23,147,190,203,119,224,95,63,22,84,129,183,11,232,86,248,9,135,24,227,79,36,15,45,180,18,185,183,43,209,152,168,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"657539","value":"0","action":{"Call":"0x0e69826457632b4c2d778190f3af6bc8535d9235"},"chain_id":964,"gas_limit":"1000001","signature":{"r":"0x8bc93b61257634c4d31b0f63d930c3ab2c9dcdf3d18d09b0fd73a6cc7d864e81","s":"0x1b9846dfb7c5d2515dd030884b0ae3c38692b6bb85e72d28261af1fb0b480e96","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-09T08:54:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8144897,"extrinsic_index":6,"extrinsic_hash":"0xd688e206f3d8bc1591e3f42738238726bff3b62f07efbb8a33ec6b5780e98b44","signer":"5EcDP4pa13RpNb9w78zXeymmh2ZST8rZazzjW2GmWeHyBFtN","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000243598,"tip_tao":0.000112982,"observed_at":"2026-05-09T08:54:12.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8144897,"extrinsic_index":5,"extrinsic_hash":"0x5e5ba1361daed1bbf38e6c4c6489e206268712cb131685ea627115d3ba236869","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":28504492,"signature":"0xb9ac5b019e4a1b3926c6bbad7b467b96717718f2c615e3d502e18b538ee8277dab94305e3df6b9eefd9a24adfa296b56","randomness":"0xaf7a6e0db232d143ac8b887c1fef1cdda12ec135c8afc94bc66be204f7afc169"}],"block_number":8144896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2061e47dd65bd81e3f6640c642b95b31df51e99c583d7bb153056b9218ae474b42428ae13c3dad8b33481ecee34213781141c8b3fbae84e87eebf0b8b1799d86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-09T08:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,504,492)."},{"block_number":8144897,"extrinsic_index":4,"extrinsic_hash":"0x99d869df2fd5c3fe2e1a90ccbec9cb9841a84741bda3dd619fc6495a9a6ecbaa","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":28504491,"signature":"0x93fd15b3a4e2fc7bfe6454d1c13312ee900e8266ab76cfd364d6496f8514d64a85c579e339dc8e1baa226ebfacbf272d","randomness":"0x2472231f9fc2ba540b10262dfa0c328af168a71adf9c6c2e8353497c526e39c0"}],"block_number":8144896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x78c1194850160e5a00e501576309d862990ffa36d22f2f46ae9a310a7f87a77c69241f2864f1fdfaa7ce74bdec9d61263d71a9a19845ffbc8bfaadad2f4ae68e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-09T08:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,504,491)."},{"block_number":8144897,"extrinsic_index":3,"extrinsic_hash":"0xae9b24f9f7797eff10867b6b77b2473b312899cfb0167cac9e7136d305e81bd8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":28504490,"signature":"0xa2698242bcfe0338960b55e58c1efbab243859cccc5cbbd2831caa0465fa580b3b8012fdddb754b0abe73db9bc8ca4d3","randomness":"0x26d81f4f07bfedcabd379437f871dde8f0ea4e43aa86660cc50cd32a648c7ad7"}],"block_number":8144896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5cce78230087e47e46d030cc882838e41faf8cff52db6458616639abfb892276542af86748e3cdfda46513ea0ed66de01da4fc4a92585c9a22e56501a76a5982"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-09T08:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,504,490)."},{"block_number":8144897,"extrinsic_index":2,"extrinsic_hash":"0x39aed6abe4e909942e282b5ea58ca699979720bc2ddf079184c29454c5e81072","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":28504489,"signature":"0x89a3512fac7d77abf2e98fffcb7be75f2b46d7a9fe4c1f61d4033bc4bb78cc966b4ac216dadf8427192397be816eb77e","randomness":"0x2458ee87c949010b3dd88136d39e971db176276acdd506ed3b094c1c51457fc1"}],"block_number":8144896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x18022d2d796ee1a7f743d8e2bda3d5487198e4eef9f39e2eb17f5941b2c9705d77b97ec3650126a3448229cf93fa1f0575bad23b98202aefe2187df87eabe388"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-09T08:54:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,504,489)."},{"block_number":8144897,"extrinsic_index":1,"extrinsic_hash":"0xaf55496821ed3655956e2edf330fdd985dad43c00010ec13e97b82f12ce71dbb","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-09T08:54:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8144897,"extrinsic_index":0,"extrinsic_hash":"0xbae7a4bb2c17585e7583ac534c10c783a485514da8a753d82ee9736556c957d3","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1778316852000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-09T08:54:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8144897/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-05-09T08:54:12.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}