{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8731657","block_number":8731657,"extrinsic_count":10,"limit":50,"offset":0,"extrinsics":[{"block_number":8731657,"extrinsic_index":0,"extrinsic_hash":"0x95cebaf4b121d610131c8a473a0fe19c7d851356909bc731c3fba73bfd94fdb4","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785376248000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T01:50:48.000Z","summary":"Set the chain timestamp."},{"block_number":8731657,"extrinsic_index":1,"extrinsic_hash":"0x5fb3be18eb39ae88c72a20299b74dc682f9a7a3f4b8165917dd92d9a5c96676d","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8731657,"extrinsic_index":2,"extrinsic_hash":"0x4661200a7fb9de04642eae9e673bdedc4699e7bee3944ebf9c15b9d1c5bf97b2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30857621,"signature":"0x917c99fd567226b0b655b58c34208906ed4bca414381212fed22a4d9ef1f3531003bca9f01431fb6bb8ec27e38b3e855","randomness":"0x634c26ef61328c6e7d08e85bc51695b90aa91ddfd504298030ca86d6ca48d790"}],"block_number":8731656}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0a5866226a1ffbb9ecf807fd0167f35c86f4866b67baa98dcacb975f64255b7808266d1f2f68fd9669155b3fd0ed3dfa7da8d3a418500a52423c2983c52f5984"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T01:50:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,857,621)."},{"block_number":8731657,"extrinsic_index":3,"extrinsic_hash":"0x6f2ef52ec7518539780089f0d29a2342296ca3661b09b15169ba230a561ff95a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30857622,"signature":"0x9862dc81e75c7f20ae2939b90f7402e4c5a5f3e60025f5cf8b94307a6e3d5ba55949f3a6f8d42027c994e6b4904837e7","randomness":"0x29c394baea6ff06754bb5ee5f907347f50faa9a0b50f555a4f4eb540d7d9e791"}],"block_number":8731656}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3a87e4076682cf26e4d058ac85efeef50e1719bbd1b8463412123d2a9a418d56fe6911aae6ffd6870c87253a4212cd4afbf5179b8d22111c68438e114b1ecf8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T01:50:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,857,622)."},{"block_number":8731657,"extrinsic_index":4,"extrinsic_hash":"0xb4680a078775686e2656acf6b9378ea4a02504d85945d23e019dd355869a02e0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30857623,"signature":"0xb436ccd878fa94c3bdbdbf155078868379ea48bea5e8943d6ae3e264edb29aa2b51514e55d99715dddf0b9ec1a69ac9d","randomness":"0xadd74d6f5bd25f4448ff1769845904f737c1418b50bd132ecd71b1e94cd879ea"}],"block_number":8731656}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf2c1b34ee8b3a72f38305dcca675b9b5658262d5b070ad9c7125bafa1cc4a6068a323f424b9ce452fa229cb513df4cd3b8e52d2c9b28008cebbd8ad32e0c8e87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T01:50:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,857,623)."},{"block_number":8731657,"extrinsic_index":5,"extrinsic_hash":"0xcd7685a6fef214f2ecd09eef3957926ce4c50a761c5f75bc9fa5aae286f9859e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30857624,"signature":"0x8f741de88b8de8db3a226e454cb4d148534ebb854630b86903b1ee2e2cf9f956dc61973d53186784e31c882149a3f808","randomness":"0xd50c87a1ffcfba7192ce2e57dd7e9bec84d0669177ab12ba6afabcf63384f2d3"}],"block_number":8731656}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x607bf2701cb5b08216c5f830ada5d47b66f87be887388cf5998754328d98751e6650ce023aa4df53bb63887a8ac51a35aa41cd42fa75ef50044e0026f2a99e89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-30T01:50:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,857,624)."},{"block_number":8731657,"extrinsic_index":6,"extrinsic_hash":"0x452081082e0440c84d71bb1bdbedb1cd6c88cf6c8912d58e10369c74cb683738","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,60,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,61,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,33,4,189,155,0,2,19,177,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,238,186,83,0,2,19,177,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,97,252,37,37,26,222,21,108,134,221,34,47,26,69,49,39,238,203,65,26,83,100,52,163,84,61,102,145,38,125,2,145,102,17,44,87,122,252,29,47,28,216,31,156,32,235,56,244,56,191,9,51,32,214,69,199,34,190,35,3,6,199,29,92,62,157,138,147,31,150,3,244,32,5,17,65,67,131,8,207,49,88,30,226,55,241,251,34,26,104,40,115,4,239,43,189,13,141,41,249,253,125,73,209,132,13,32,80,26,188,203,185,7,167,3,227,20,1,27,10,36,108,126,121,58,237,69,56,25,39,30,205,13,199,163,143,19,56,3,255,20,203,28,168,27,156,27,208,120,103,5,0,50,44,5,35,41,141,9,15,79,107,7,38,35,176,6,1,50,53,2,198,6,20,23,115,26,241,3,237,12,250,3,171,65,207,11,71,118,125,14,115,42,247,21,62,3,8,11,55,15,189,12,64,12,37,25,18,19,141,27,189,70,72,7,156,6,43,20,157,23,146,16,6,7,166,18,157,16,218,5,147,15,163,26,136,14,145,57,137,25,46,6,72,24,248,45,241,23,75,10,190,12,246,16,182],"nonce":"627671","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x1754a5c09851d2b8fe0189f35fb4b6c35b40034065d19a800472d7f0ed69e7e7","s":"0x196d2e5f92f81d11852398acfdf1e42e4a72f754a1547fb5f439ba0afdb5740e","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":"2026-07-30T01:50:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8731657,"extrinsic_index":7,"extrinsic_hash":"0x4012fe0eafa9d782528f50a7f55cf36713641c88123c08b16e395ff6a071ffd6","signer":"5F4qdwBNyVEdqdZGnc1rNQ9qwrcJcvPYfwPSdpopf1yKzGmt","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":128},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[112,147,144,77,243,25,109,110,20,136,54,79,13,24,230,123,253,235,117,154,96,251,84]},{"name":"weights","type":"Vec<u16>","value":[22485,25526,24806,28487,32087,29767,40729,21205,35768,37048,33448,26166,29127,43050,51612,16564,54653,38089,65535,48971,34408,15203,45370]},{"name":"version_key","type":"u64","value":10003000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T01:50:48.000Z","summary":"5F4qdw…yKzGmt set weights for SN128 across 23 neurons."},{"block_number":8731657,"extrinsic_index":8,"extrinsic_hash":"0xe2a9dfe9ee5d58023bda88d952e3380ea3962d5e07e158f613544ea4d8ce8c88","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":9},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[21,154,209]},{"name":"weights","type":"Vec<u16>","value":[65535,2833,62702]},{"name":"version_key","type":"u64","value":4062}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T01:50:48.000Z","summary":"5FLoWC…SeRv8m set weights for SN9 across 3 neurons."},{"block_number":8731657,"extrinsic_index":9,"extrinsic_hash":"0x77cbb5b9c37533c7948fb433d3b2fa2394c2a20cfbc6da5f1e43d0dceb6c3947","signer":"5CDnZ6oeCrXKoL2VJQuQFxSfr49yQWz2DvdaYx47hr9QdM6D","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":46},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"0xa8620c4a1fb5f660801640829175373cbaaccc60b5a8ecefcb21f58f49d59037ec7fdf887f05ada067bf78444797e213131f8db735b1c9bcf227bd012d913b1c1dfc24b57861a1b86a33556af63bc16e48766f0acb2098c02bea1a630db20b7520000000000000001f76da2cf7228bc72844627a779df6447ba4570012309ccd6c5556986aaf0cf12000000000000000971bcde834a36589c79fd2ae7f55919b9b3f49dc4c357657fb62b4b7892b52037d01000000000000610100000000000047fc3a54b06eedc543fbcd9ec649bc2c35e700c4e511da2f0638c4512b2b6257c4aa7d469dc2bfc71e9e43a1db1a5168559ca415941db1db2cbc19decb06babe62164395c9cdbdb3c83186caf43aa6ec9b4b8f7028b72c4ab142e512e0ae428da8febaa40a9fc6e7ad650e444b77aa104985c0d77fe9387355539cc459ff05be7a904af3dae0a98a908e41aa2cbabc9202995359935144efd2adce56ed26be6b501046d5a5e22bcde1a1288732c96b03b1fd512ed0ca5faca6cd20cd6cf73945818dce76c49175b661d936364c33ceea82b3c0976f4833aa3aeba42a29d85ed35c3ebd4c2a7c6426d84733b40cdd0cf12f8718b3eace49cad3b253be47c161a96ac61dc6348eb76120329f200de0d8c7ef64661b1830acb01e224b37b3336cba389fa0183a9e68e79485efcb18ca3370f363b82d1a213aa162ac8d4394e87716ff45728ed3a4c98d5c0e8bc7f04ac6ba9ece4ec4e568a881b8303b6eaad7d08f950c00000000000000de63cbaa9c7618620306382908000000000000004145535f47434d5f"},{"name":"reveal_round","type":"u64","value":30858298},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-30T01:50:48.000Z","summary":"5CDnZ6…9QdM6D committed time-locked weights for SN46, revealing at round 30,858,298."}]},"meta":{"artifact_path":"/metagraph/blocks/8731657/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-30T01:50:48.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}