{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8648304","block_number":null,"extrinsic_count":22,"limit":50,"offset":0,"extrinsics":[{"block_number":8648304,"extrinsic_index":21,"extrinsic_hash":"0xd93b5c56c288c91878035d748f866964cabdfe022c48e1e84d1b5422f2394fd1","signer":"5HK53Q3Foo3ypCEXEBJqGzDcW5DTjp2jcPsDqVQCyCV2Hhww","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":61},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN61, revealing at round 30,524,190."},{"block_number":8648304,"extrinsic_index":20,"extrinsic_hash":"0x270b4a3b54111bf96999f51dc89bcefcdaa8304c7c78c05e44fe408e6ec6977a","signer":"5FdtTQsRsckwVirLASe9sAeKZzCKoeqRYG6gHJnRDet9t8U2","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"NetUid","value":115},{"name":"amount_unstaked","type":"AlphaBalance","value":499999999999},{"name":"limit_price","type":"TaoBalance","value":0},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.00145265,"tip_tao":0,"observed_at":"2026-07-18T11:53:48.000Z","summary":"5FdtTQ…t9t8U2 unstaked 500.00 τ from 5E2LP6…TKeZ5u on SN115."},{"block_number":8648304,"extrinsic_index":19,"extrinsic_hash":"0x53fed95a4f8b08c4a8a8edcadff72101792eb61c4bb4a9df2539ee9a7b53c48d","signer":"5FqqXKb9zonSNKbZhEuHYjCXnmPbX9tdzMCU2gx8gir8Z8a5","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5H91RK3XnDkrjUiaNTyHwyFuSp4Sxo68JJe1MSCeHkRoVhQs"},{"name":"value","type":"Compact<TaoBalance>","value":208000190}],"success":true,"fee_tao":0.00017483,"tip_tao":0,"observed_at":"2026-07-18T11:53:48.000Z","summary":"5FqqXK…r8Z8a5 transferred 0.2080 τ to 5H91RK…RoVhQs."},{"block_number":8648304,"extrinsic_index":18,"extrinsic_hash":"0xb796962b937dccf4257c7c094d3ba7b33ce41b0e492de9d3992d16a7ea42574e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[79,228,202,247,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,58],"nonce":"75472","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x05187e6c246c069221c3d1b8610fdd14e7e984691ca749680cff1dc96819e5a3","s":"0x2a273f99c64ed22d9890f4ccca278f401d8004cfdbf2356e2ed498561b565f5a","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T11:53:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8648304,"extrinsic_index":17,"extrinsic_hash":"0xd6fc27161b47b65373ddb066d05d808c136fbb5ee14318c8354c8ff90219cca4","signer":"5CfhieuhYag8a2CVRsbuuGbMXVWKCNwaCGJPn4sFnSWf1GJs","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5EPXZrLxMmV2ShUFXvffdGXZoyUrYwEKMHZbVfmPnmjJ3GHz"},{"name":"netuid","type":"NetUid","value":58},{"name":"amount_staked","type":"TaoBalance","value":5000000000},{"name":"limit_price","type":"TaoBalance","value":12441156},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-18T11:53:48.000Z","summary":"5Cfhie…Wf1GJs staked 5.00 τ to 5EPXZr…jJ3GHz on SN58."},{"block_number":8648304,"extrinsic_index":16,"extrinsic_hash":"0x6c19feb1d22a4d4495eb4429517a65ddabbce9d172ba911ada775594384e4cb9","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[155,22,72,57,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,72,97,139,135,123,117,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,184,234,223,102,253,141,153,223,20,37,69,237,204,45,201,86,161,249,245,31,124,89,116,106,188,103,7,249,80,251,200,44,199,18,103,50,111,194,97,207,193,189,30,69,226,79,145,198,169,153,252,91,65,103,127,20,154,189,85,98,26,107,88,237,120,10,254,174,79,5,126,154,207,203,58,55,46,211,253,169,70,40,167,33,190,38,232,195,149,21,42,71,38,142,144,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,20,52,195,88,239,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,134,55,111,107,82,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,35,65,69,244,44],"nonce":"563956","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"250000","signature":{"r":"0xbb7d4d7e1595ea227fe2821ed12c6dd062bc66af25b2a0d57b582b28e2a3e861","s":"0x6c00fdeb886293f6f8f09702f7b849ab71ea630a76394a45c6fcf6b61aa738a0","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":"2026-07-18T11:53:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8648304,"extrinsic_index":15,"extrinsic_hash":"0xec1657f62b4fb38f65ab4c6f0d9c246a5ee5072ddf8a4422dd3097634d869ab3","signer":"5FTxpwqiFezw6bK89PePi8DXKTjuGRewsLBfjPqGZk9JHV46","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":117},{"name":"amount_staked","type":"TaoBalance","value":4999000000},{"name":"limit_price","type":"TaoBalance","value":4148200},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-18T11:53:48.000Z","summary":"5FTxpw…9JHV46 staked 5.00 τ to 5E4z3h…6KULde on SN117."},{"block_number":8648304,"extrinsic_index":14,"extrinsic_hash":"0x558385a7dcd30cededc3212ff609436977852da11f179b4ff9ba28e7f647d4f9","signer":"5Cg5MDHuLisy76beTHnWkWapHuaMznpUPDmraxwVTVDdU8vc","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":77},{"name":"dests","type":"Vec<u16>","value":[1,2,3,4,6,7,8,10,14,17,18,19,22,25,26,30,31,32,34,36,38,40,41,42,43,50,55,61,62,64,69,70,82,84,85,87,95,97,99,100,101,102,104,106,107,108,109,110,111,118,120,124,125,126,129,131,132,133,135,137,140,148,151,153,154,156,157,159,164,166,167,168,169,170,172,177,180,183,184,192,193,194,195,196,197,198,200,202,206,209,210,212,213,214,215,219,228,230,237,240,241,242,244,245,246,250,251]},{"name":"weights","type":"Vec<u16>","value":[0,9289,0,11579,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,568,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11866,0,0,0,0,0,0,0,2160,0,0,0,0,0,0,0,10707,0,1545,0,0,1728,0,0,0,0,0,0,93,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5903,0,0,0,0,0,10095,0,0,0,0,0,0,0,0,0,0,0]},{"name":"version_key","type":"u64","value":8648303}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T11:53:48.000Z","summary":"5Cg5MD…DdU8vc set weights for SN77 across 107 neurons."},{"block_number":8648304,"extrinsic_index":13,"extrinsic_hash":"0x86b595b23456528c02dd798850ba57ebd92c74dc0585d540c2e60ac44f964123","signer":"5Gjr7VuYJC8D58d9S2iZofu7FzFvRiRjpM4zpAaDdqb1Wy6V","call_module":"Contracts","call_function":"call","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, 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committed time-locked weights for SN74, revealing at round 30,524,139."},{"block_number":8648304,"extrinsic_index":11,"extrinsic_hash":"0xa2e132b4579926bfdc3a1011558f899eb1194c6990bf8d56bbf78bf391caad4c","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":77},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[2,4,42,50,101,111,132,135,148,164,209,219]},{"name":"weights","type":"Vec<u16>","value":[51302,63950,3137,6,65535,11930,59134,8533,9544,514,32602,55754]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T11:53:48.000Z","summary":"5FLoWC…SeRv8m set weights for SN77 across 12 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30,525,360."},{"block_number":8648304,"extrinsic_index":9,"extrinsic_hash":"0xc98190159ede177a80c4fb43400d7cdba86987504f49e719c9da61b0754114dd","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"109047","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x713723ced6e6eec0049a64963d0926971a1a25d9eac0240cce298bb5898414c6","s":"0x06b4a815fb9e4548adfdd7f06f7485a79925d0a68afee88bb9d475403a0dadb9","odd_y_parity":false},"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":"2026-07-18T11:53:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8648304,"extrinsic_index":8,"extrinsic_hash":"0xaa8d5202d2991791337befff945e56051c63ca55d7f759497baa0a03094a7c90","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,246,112,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,14,133,58,133,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,198,252,96,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,88,38,200,12,230,2,48,136,10,35,76,27,217,59,16,234,34,63,192,78,246,53,253,86,82,102,173,35,21,2,228,106,116,50,173,124,111,32,8,32,64,32,239,33,146,48,7,44,153,10,241,32,199,67,139,35,169,37,55,6,253,29,249,63,146,135,184,32,195,4,5,32,106,18,121,68,201,11,135,54,18,33,95,56,63,249,86,28,252,47,16,5,136,45,141,13,26,45,53,241,147,72,1,87,200,36,244,30,90,205,69,8,87,4,183,25,137,30,233,36,170,120,28,60,53,48,120,28,57,38,235,14,156,168,22,19,222,4,138,22,168,29,161,28,77,29,167,120,182,4,172,51,102,6,90,40,239,6,51,80,100,7,193,36,66,6,97,54,154,7,103,7,73,25,12,27,95,3,237,15,160,5,52,66,76,10,222,108,47,14,26,38,58,22,31,3,177,13,58,16,198,13,83,16,32,25,106,21,125,29,211,55,9,8,107,6,17,19,114,25,86,18,106,8,156,18,218,16,246,13,156,14,17,30,26,15,172,57,118,28,72,8,14,26,122,41,212,24,9,11,137,15,50,18,74],"nonce":"563955","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x0d5b824f9fdf64e3afc4b460fda76d6d8dea476743a9732c06438e1a9404fbb0","s":"0x3d65b041c8042c15ebb15827427ed59d8ccefb2797f4c1c1db842311af123967","odd_y_parity":false},"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":"2026-07-18T11:53:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8648304,"extrinsic_index":7,"extrinsic_hash":"0xaa3fb04f0d881e1bd9fdc1b02239ba2e557ff26e1126531fdd522b991ec82d01","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"75471","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xc6da9dad6d3ebbffae2cfc2ee2e649665f1f4d7fedc4ce350d438ea257b3f9a9","s":"0x5409b463c8c9fe5ba1c64d0cd07c52d8a2e78b5c660b3e8ef0fdf94cf9023ff1","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20003760000","max_priority_fee_per_gas":"3760000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T11:53:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8648304,"extrinsic_index":6,"extrinsic_hash":"0x41375697893c5c19236346de3f0a43304488bdbb1eb20f2fbcc1349aebbcce5e","signer":"5GVn2SRqeUrzrxtmvqtT215uyuyPEBwR1Mq632UFUsaz8MQB","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000215746,"tip_tao":0.000076444,"observed_at":"2026-07-18T11:53:48.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8648304,"extrinsic_index":5,"extrinsic_hash":"0x2d7d312424af0c5d03911b97e3e9a06046297209ba6c74098e93724c6ed03db8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30524084,"signature":"0xa8466c984557cd02621a5827461cb8cb04edb3e9ba9e3e5faf059c8d07412a4e409f5d23ee03c73c2fccefce1a57862f","randomness":"0x44105b6f556da4596daf44dda4ab29795ecd77e67e30489dd3500f7204f3bfbc"}],"block_number":8648303}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf68fb7751242f00fa54808e1d4029650d043a8c837a16297f8d38f55a5ad4513c48417aa17dffcb15587cac6de176a301a43bed42208e561d09afb296b414589"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T11:53:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,524,084)."},{"block_number":8648304,"extrinsic_index":4,"extrinsic_hash":"0x28b993e0046f4f104ec232f1f8a0bc6a8dde7f98b43a89f1a985be41a18c74ba","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30524083,"signature":"0x8bcc180d90b22fb3ecc499f298e0d6aaf026e2840644c082ac03d8151305f686e26742f829f73b04b1177acf0b646e30","randomness":"0x6d2080b007e165e6370643d1d2169a2177f2783543043dd3bc2bd20f5cd04d17"}],"block_number":8648303}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xbcd45c514857ad192489aa7ea8b3bc8b14bfc584acebd4d93817456bfca0e53060b502979e824b511d6e20c0495224a60ddddca3ddb8ff8b13625fec212d3883"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T11:53:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,524,083)."},{"block_number":8648304,"extrinsic_index":3,"extrinsic_hash":"0x0d0b0d146f4923421f69efeeaea926cde773c3d6646f02de3e6393bfeb72ce16","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30524082,"signature":"0x8835d3bf02f8cfe9d21f0884f1763780663e3f28a5cca51e641be3a781c1c742548fb406507d261cf5e809c089f6880e","randomness":"0xb29a7937075c992daf6fec05b3dce056debcb84ffb8d2511d3a6831c7f14878e"}],"block_number":8648303}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x867cc2066d0da78814b700895bcc09597627b01c3175e08a9aa953fe696c662819be4f622e23ae5cd776145355f58921dd27b4de4f1843c690a5d09f45010c81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T11:53:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,524,082)."},{"block_number":8648304,"extrinsic_index":2,"extrinsic_hash":"0x2315b4eaa4921af254f38d35c6571cbfae500092f7a63a4976eef9a601e951e4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30524081,"signature":"0x8cc1a9500065c5e8d9d80cf6915fa6110d407313ef063ed1475440ef91278d35acfecc33b1f8160626289a3fc3125fee","randomness":"0x15c06822cffa901cc6b63074ac4974629c10753cb7c0c5e18e2f6069dee8021b"}],"block_number":8648303}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5e3b218cedca59c546383dde0dfaa51e8bef300de3c40ffb6345bf1f9e271d2a115aaa16004aa37f502afe18b9968c6ae3f79f4f9d35761c7e7ac61c3fffc281"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T11:53:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,524,081)."},{"block_number":8648304,"extrinsic_index":1,"extrinsic_hash":"0x36e342654d8c0f5f01523c300ce6ee7fcd12c0a5e49073b5c7d831b6412b3405","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":"2026-07-18T11:53:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8648304,"extrinsic_index":0,"extrinsic_hash":"0x8d7e7f96667e4166af118b01aa06efc2b6185049866a04449bb01649c85e836d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784375628000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T11:53:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8648304/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T11:53:48.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}