{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637154","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8637154,"extrinsic_index":16,"extrinsic_hash":"0xfa80e9988f3fc1ba1f1a30ab791b83a59323462a37d85efd3552b51a7a424920","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":75},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec","value":[0,1,3,4,5,8,9,10,11,14,15,17,18,19,21,22,26,29,30,31,32,40,41,42,43,46,48,50,51,52,54,55,56,57,59,60,61,65,66,68,72,73,75,76,79,81,82,83,87,88,90,93,94,95,96,97,98,99,101,102,103,104,106,107,108,109,110,114,115,117,118,121,123,124,125,126,127,130,131,133,134,135,136,137,138,139,140,141,142,144,145,146,147,148,150,152,153,154,158,160,161,164,165,167,169,171,172,175,178,179,180,181,182,183,184,185,186,187,188,189,191,193,194,195,196,198,202,203,206,207,208,209,210,211,212,215,216,219,220,221,222,224,225,226,227,231,235,236,237,240,241,242,244,246,248,249,250,251,252,253,254,255]},{"name":"weights","type":"Vec","value":[65535,24,24,8,23,9,6,27,23,26,20,16,14,26,20,13,8,7,22,4,25,25,8,24,17,21,25,19,24,20,17,22,1,27,25,17,22,17,16,23,13,28,22,17,26,8,25,2,17,25,4,5,23,23,17,13,7,7,17,26,17,23,18,26,15,11,1,7,17,26,4,14,26,26,18,25,22,26,20,22,17,7,25,24,16,26,23,23,16,18,17,23,22,28,6,24,24,16,17,2,19,24,25,26,23,1,17,23,1,23,22,22,26,25,23,17,26,23,18,17,6,17,22,26,24,17,24,16,4,5,13,14,21,15,22,17,4,25,20,25,24,25,7,21,13,23,22,16,1,16,22,22,23,27,16,7,9,16,1,17,25,25]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T22:43:00.000Z","summary":"5E2LP6…TKeZ5u set weights for SN75 across 162 neurons."},{"block_number":8637154,"extrinsic_index":15,"extrinsic_hash":"0x501da86279255f269ac94b15c6f841fae0eceaeb6f7f6e8c94da7afa5c7f2046","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[122,44,113,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,181,126,249,65,197,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11,191,169,128,209,82,38,183,130,111,155,77,122,114,38,218,138,102,211,15,254,185,221,61,133,150,76,230,202,133,37,87,133,94,41,1,240,20,99,174,6,131,21,52,222,64,133,105,132,74,189,42,64,7,124,105,41,52,113,254,239,103,210,44,119,84,163,64,215,114,152,101,242,34,188,234,228,200,29,2,190,8,7,88,187,135,28,33,163,239,17,174,242,164,52,31,11,102,66,222,144,101,158,116,237,59,202,21,227,76,86,14,195,10,63,96,145,235,251,175,28,112,150,158,170,171,88,128,51,168,7,161,109,250,94,58,224,142,242,201,126,165,177,241,65,138,31,120,182,221,201,223,104,194,24,82,168,3,146,165,97,48,130,181,195,116,35,66,89,98,235,69,159,107,164,23,121,85,100,33,102,115,232,65,44,251,80,126,130,242,148,7,103,210,242,250,88,57,212,153,199,58,84,161,140,109,225,65,167,131,63,125,173,184,89,39,198,213,35,221,7,224,62,97,69,56,130,26,235,127,123,78,168,66,124,166,210,27,67,146,58,74,160,169,169,74,129,112,217,130,236,71,115,182,105,247,117,62,159,219,148,41,189,69,135,212,28,154,148,111,157,30,141,215,142,46,121,164,209,70,197,226,181,255,238,140,125,233,62,206,142,142,17,228,21,225,44,24,155,203,247,210,223,65,195,180,26,125,91,161,24,139,52,141,12,37,176,28,151,213,25,228,216,120,152,101,113,194,6,229,153,98,50,26,69,248,14,96,106,73,228,39,164,235,153,46,241,240,242,114,29,91,89,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,120,10,254,174,79,5,126,154,207,203,58,55,46,211,253,169,70,40,167,33,190,38,232,195,149,21,42,71,38,142,144,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,34,250,83,218,91],"nonce":"26499","value":"0","action":{"Call":"0xa769749495329bfce87190c4cdb638d9964ecfa2"},"chain_id":964,"gas_limit":"200000","signature":{"r":"0x9b6dd7d829fa535b0724879091f08ede7fed150f0caeb4467cf21bed074ec2a9","s":"0x6d3422a6eac96a143f46a04370864c87c5641c4f6fc5104e6ba81076703b5731","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":"2026-07-16T22:43:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637154,"extrinsic_index":14,"extrinsic_hash":"0xa2b011318bc78f6bb42d66e1468d9aa079145a932242b9d9151a0175cae90b56","signer":"5HdUfnFF3jX9dLMoLRyojEEC7ha2rowFtvUFvvcp7hgjDkm7","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5"},{"name":"netuid","type":"NetUid","value":87},{"name":"amount_staked","type":"TaoBalance","value":8000000000},{"name":"limit_price","type":"TaoBalance","value":5203824},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-16T22:43:00.000Z","summary":"5HdUfn…gjDkm7 staked 8.00 τ to 5G9hfk…hjwrc5 on SN87."},{"block_number":8637154,"extrinsic_index":13,"extrinsic_hash":"0x35b3fa0dd59f17783ec21bc11de237dd86b4064631e97fef8fed6f0215dc26a8","signer":"5GbQqbN6dWHrBtbBEyKP8npt4da8aJs4tqeax9oZCb5kGUqD","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"NetUid","value":66},{"name":"hotkey","type":"AccountId32","value":"5EvJT8Bfejh7LTENsgUgfo7UrZNFv4Gr5dApXbrzAokjYcva"},{"name":"limit_price","type":"u64","value":950000000}],"success":true,"fee_tao":0.002852515,"tip_tao":0,"observed_at":"2026-07-16T22:43:00.000Z","summary":null},{"block_number":8637154,"extrinsic_index":12,"extrinsic_hash":"0xa4646a94a3224631e3c8125099a6af68c83107abfbc7f7dcd587ba6ae273c42a","signer":"5FRmym7pyWxWNKAeLB5A4W4H2nZ91vV6vETTF4m134yE8xLq","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress","value":"5GLFDUrDXLPFhxRrH5PoFFWJRTtxw1voZjYa3cHu1im6WjwS"},{"name":"value","type":"Compact","value":62229367}],"success":true,"fee_tao":0.000169935,"tip_tao":0,"observed_at":"2026-07-16T22:43:00.000Z","summary":"5FRmym…yE8xLq transferred 0.0622 τ to 5GLFDU…m6WjwS."},{"block_number":8637154,"extrinsic_index":11,"extrinsic_hash":"0xf872b3f34eb730dd894076b0181239b78605ed4b5dbeca074ffc50abd10b2892","signer":"5CJ4aD22tmKdq6JDXKmcjp9fZxCavfPfV6ohutHPNQu5q1PP","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress","value":"5GBc9k7rVoNnXVQyXRJ1ecDusXw7bZYTZyYixKZBn7NiuFfT"},{"name":"value","type":"Compact","value":2550564713}],"success":false,"fee_tao":0.000174827,"tip_tao":0,"observed_at":"2026-07-16T22:43:00.000Z","summary":"5CJ4aD…u5q1PP transferred 2.55 τ to 5GBc9k…NiuFfT."},{"block_number":8637154,"extrinsic_index":10,"extrinsic_hash":"0x54958707afae2e4a88ad78881e90497bb887a1d91c4edee5c1c76378a5c3a78c","signer":"5Gjf9rhahEtYm5JNu61MH891dRizq8EUjjaq6mRgY2CD8KPR","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec","value":[{"call_module":"SubtensorModule","call_function":"remove_stake","call_args":{"hotkey":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1","netuid":"0x4e","amount_unstaked":593001357000}},{"call_module":"Balances","call_function":"transfer_allow_death","call_args":{"dest":"5DceuTr7XPqw67PNHW9ewzzo2cZ7Cm8HgfjwUqEpd8Mh8QNg","value":231268}}]}],"success":true,"fee_tao":0.001533133,"tip_tao":0,"observed_at":"2026-07-16T22:43:00.000Z","summary":"5Gjf9r…CD8KPR submitted a batch of 2 calls: 5Gjf9r…CD8KPR unstaked 593.00 τ from 5GKH9F…bhTrP1 on SN78. (+1 more)."},{"block_number":8637154,"extrinsic_index":9,"extrinsic_hash":"0x78ead593cf728baa0dc46c44fa16c67517fc2e5b22be32357b1e85ece37e8be6","signer":"5CG9rC7qKA6HpYhNtucYyjQuxDADrNe2MkUumEZf2srstPew","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec","value":"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"}],"success":true,"fee_tao":0.000192828,"tip_tao":0,"observed_at":"2026-07-16T22:43:00.000Z","summary":"5CG9rC…rstPew submitted an encrypted MEV-shield bid."},{"block_number":8637154,"extrinsic_index":8,"extrinsic_hash":"0xd1d59daa5f63eba599ed462c9a8eaa2364b4614433462d6a7f60adc35e3cd1df","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,202,226,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,82,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,17,114,28,114,0,2,34,23,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,191,155,65,0,2,34,128,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,134,38,59,14,42,255,136,136,116,35,70,27,156,58,201,234,151,64,143,79,153,53,245,86,116,102,218,36,65,2,244,105,221,50,212,125,17,31,6,32,36,32,248,33,122,48,98,42,166,11,66,32,38,65,152,35,178,37,82,7,11,30,16,63,136,135,121,32,228,4,116,32,184,17,210,68,205,12,4,53,31,33,88,56,107,247,200,29,4,46,221,5,147,45,143,13,157,45,55,214,246,72,5,86,73,37,177,29,203,205,229,8,110,5,59,25,182,31,174,37,107,121,219,60,69,21,237,28,50,39,75,14,240,169,30,19,230,4,180,21,179,29,163,28,78,29,121,120,105,4,198,51,157,6,219,41,16,6,61,80,59,8,105,36,78,6,113,55,211,7,112,7,88,24,204,27,204,3,237,16,60,5,84,66,73,10,242,108,251,14,158,39,100,22,91,4,53,13,20,16,164,14,141,15,228,25,111,19,223,29,30,54,55,8,97,6,40,19,143,24,31,18,175,8,175,19,40,16,169,13,247,14,135,30,207,15,234,53,1,28,87,8,86,26,177,42,133,24,118,11,156,15,121,18,78],"nonce":"556288","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xd31e96130c55367e6cb02aa8f8b1c216650748125167c9efabc53d06a8be74f9","s":"0x4cd33714d9210902b3cb96bf7dd967e3e98f6f2d0b16acbc5de72c35b0ab3b8d","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":"2026-07-16T22:43:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637154,"extrinsic_index":7,"extrinsic_hash":"0x175bdb1ce6716d44f0b3ad60b8cdbed92066c6d0f0fd5f00908ed387b308ac16","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"102085","value":"0","action":{"Call":"0xa769749495329bfce87190c4cdb638d9964ecfa2"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x2352fb135a75ea8e2d30444c382f86095de65347b9aec2badbc158cff8ce7e8f","s":"0x2d533b3fdaf33bba91af39112e2952b6a8933cf67d3f27e709c5fdb849c968a0","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":"2026-07-16T22:43:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637154,"extrinsic_index":6,"extrinsic_hash":"0xb9b50c5f15d44afb1afa02069ee5919ef85134a516f317e94a3d1113e6311dcc","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363057","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xd4031efb09e804bfe23f9d73bea3741b25ee20959b9bf9655823b3ea06cf8981","s":"0x4b9d2102f4a2ecbbef65c55835e84213ff4e467f008fa91198b0ec90de42acf2","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":"2026-07-16T22:43:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637154,"extrinsic_index":5,"extrinsic_hash":"0xff0582deacfa116bc6b89f2161b59aed8743ffe870b371b0ed2721e2a249cb8f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30479468,"signature":"0x8cca544b89cb40e1cf7efb78c28fa71ef3b5ba514b0ec61010b27999be99b21bab42ae8d23f9bd2fe3eda0bf9e2e6920","randomness":"0x4b9fc89883f5816dfe20d85615baf1fd72829953109ac80f0d2324ecc7e96a53"}],"block_number":8637153}},{"name":"signature","type":"Option","value":{"Sr25519":"0x54362b16ee6404eff915c8a24ca0285efe5342088a6416fd1115984b2e741d022e36a4854af6d7fa841c00ab1ba6e227fcd22a2eb2b74f5fc2fcfc41b6c6bc8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:43:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,468)."},{"block_number":8637154,"extrinsic_index":4,"extrinsic_hash":"0x8a293a57a59ab75a580cdc7df445648d8fb76c42011ecb9eaa58ee6879935278","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30479467,"signature":"0xa671c0cef2ce2d3e1aa23bb34b94fd848f9c2cafa463862b65d2bd0b69f28762e9e9306ad377b77c5b178ae3933b9360","randomness":"0x621003c7ddbaeaf8fd079ebe7182dd85a0ba91f2dc3fb774828fe60cb7cef565"}],"block_number":8637153}},{"name":"signature","type":"Option","value":{"Sr25519":"0x088548c7bf0f1396b2f9e742fedfbd54894837f514b11ba39af6189d1e423d75318eaf266eb0d0b49bc3e5d0682859300cb34bc9b9ca3df2d5191c6b562cbe89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:43:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,467)."},{"block_number":8637154,"extrinsic_index":3,"extrinsic_hash":"0xc45a919d80bb77831b642fb09f9b41d241da7f1027eec59afd469c0397e107f5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30479466,"signature":"0xaa6f79150937cc154114ecdd78a4dcc6899676a6c9fc9fa7e9cc118070687c736398118b4718290252220790d6879746","randomness":"0xb0b1775c22beee4185f8ae61b1bda4834b7818c6a9b319d2e4d898eea7fee6dd"}],"block_number":8637153}},{"name":"signature","type":"Option","value":{"Sr25519":"0x0ed59566f35cbeb87cc1f71e84ffbb19aeb23822311b32d63598d99ede4733034e99babde990850af64e27c38bafdabf065b28f6ab922be95f9783198e292088"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:43:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,466)."},{"block_number":8637154,"extrinsic_index":2,"extrinsic_hash":"0xab404a8c553652353ec55dbf6d15f8e77e03376601570f26e04e6acaa016c44e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30479465,"signature":"0x86a6a944d0d522e0064caa7a72cea2d27ff2b22b3607cf70a77e69b2935ead666280a93517f7f02342af89500125c55a","randomness":"0x36332001aa7c19d94c5334117482e75451f923fafc18b72eae508fa57d768037"}],"block_number":8637153}},{"name":"signature","type":"Option","value":{"Sr25519":"0x1ae935c4ef15ee83b9a389b3c3b67e9c19c6f9420753d0faad26330a8ba17259c22305b28eb52621ba8fe3837072fca8fd164345c95972fd15390d1f75dc188d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:43:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,465)."},{"block_number":8637154,"extrinsic_index":1,"extrinsic_hash":"0x04d8a0f982928e692da8a9a62429415f5ca54ac8cbb1e6449e69686083c3c757","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:43:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8637154,"extrinsic_index":0,"extrinsic_hash":"0x76c672190dc1e69334cdb08f8fc900c5f469a84b014d780f8dd2d69901f665f9","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784241780000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:43:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8637154/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T22:43:00.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}