{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637513","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8637513,"extrinsic_index":12,"extrinsic_hash":"0x88a4dfb456d5d09aea3accf9c1b5bc89363b5245702a8c266a40e59b6bcf65f2","signer":"5E1VB21qPu8GdstttXRBuJDwsicTLumVNayg4LimYz1BmiXj","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw20":"2;b;BTC,1.01=0.104:1"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:55:00.000Z","summary":"5E1VB2…1BmiXj published a commitment for SN89."},{"block_number":8637513,"extrinsic_index":11,"extrinsic_hash":"0xc56d223774e580ddbe24e5d18861b98d513cc83fedc2c43f1d45c46ee502bb7a","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"65924","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x583705c16061eb1d7dd472f84eebe3e6076201b4a6d8d791f7efd8a937854adb","s":"0x65d54359aa0e30cc41068f1b1a60c4bb09678c564ce36f1cd334bc68f15cf90c","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001158999","max_priority_fee_per_gas":"1158999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:55:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637513,"extrinsic_index":10,"extrinsic_hash":"0xb5515dfa7c0d3f79fcea8ad9cf28c1078ddb2d377044a1f1164e7587cd181807","signer":"5CtAbmpfdaNAsbyt9Cz5Nr4uimKHQPRrKia8WwYT8DKPLwvC","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":68},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw55":"uchiha0818/nova-sniper-52/main/42f9a77dd2cec505fde4.txt"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:55:00.000Z","summary":"5CtAbm…KPLwvC published a commitment for SN68."},{"block_number":8637513,"extrinsic_index":9,"extrinsic_hash":"0x2d6d905bc1bf62f4edcdbc571bcdbba407269830eb044444adb2fa68c1a0e49b","signer":"5FxJwmKAqUHeBHWHhz4ccTWiwexBbWWSwjSAeCt8CYvYXuUE","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5Hp18g9P8hLGKp9W3ZDr4bvJwba6b6bY3P2u3VdYf8yMR8FM"},{"name":"netuid","type":"NetUid","value":4},{"name":"amount_staked","type":"TaoBalance","value":46161378},{"name":"limit_price","type":"TaoBalance","value":53719800},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001721862,"tip_tao":0,"observed_at":"2026-07-16T23:55:00.000Z","summary":"5FxJwm…vYXuUE staked 0.0462 τ to 5Hp18g…yMR8FM on SN4."},{"block_number":8637513,"extrinsic_index":8,"extrinsic_hash":"0x98f374cdaa66878c8c7e2f68760b38ef0f8d58bbafacadb90851f0712db0d751","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":63},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[27,47,48,87,125,171,214,218,229]},{"name":"weights","type":"Vec<u16>","value":[2,2,2,65535,2,2,2,2,2]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:55:00.000Z","summary":"5E2LP6…TKeZ5u set weights for SN63 across 9 neurons."},{"block_number":8637513,"extrinsic_index":7,"extrinsic_hash":"0x908f7adb95447e2e438c78816ae8d06a936b87b6416af330bc2c4b5e86b847ed","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363317","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x8b28e0cb3fe20b7782dfc33959b0a20855c0144e112abbda376d204acd6c8b11","s":"0x211b21bc268027d6a9fb1d75587f60e0842494761a2a2a24b369f12c20ab0186","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":"2026-07-16T23:55:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637513,"extrinsic_index":6,"extrinsic_hash":"0x549a0cde916eabd0f41a8c0eddb5c268cb5ed1ea66190489ddfc5dec07df6a25","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,204,73,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,206,220,151,120,52,218,0,29,182,86,43,194,86,33,88,3,91,198,222,49,238,188,247,208,125,72,107,231,137,207,123,201,171,88,46,174,25,89,203,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,171,212,225,160,245,131,185,7,16,5,253,153,6,238,153,111,91,92,100,141,246,212,102,151,77,103,171,210,88,68,38,228,87,63,154,57,33,210,42,98,214,56,66,171,224,8,20,125,124,78,181,101,123,247,136,116,223,142,53,96,133,14,87,139,225,224,170,6,5,113,240,199,102,217,48,222,126,240,62,27,199,217,240,89,128,152,234,92,70,245,106,59,190,217,119,189,87,63,154,59,26,62,82,18,214,56,66,165,152,147,20,125,124,78,181,101,123,247,136,116,223,142,53,96,133,14,87,139,93,154,33,173,111,61,89,75,2,164,147,249,84,10,129,17,175,212,188,72,12,91,30,34,181,92,35,178,166,19,249,149,87,63,154,57,52,102,146,110,214,56,66,165,217,26,20,125,124,78,181,101,123,247,136,116,223,142,53,96,133,14,87,139,153,225,24,190,44,233,3,215,57,174,48,103,109,86,81,118,210,151,102,23,147,35,43,206,60,23,101,115,194,45,239,241,87,63,154,57,36,157,96,216,214,56,66,171,25,223,20,125,124,78,181,101,123,247,136,116,223,142,53,96,133,14,87,139,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"845214","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x405f3adb6d67c0782cfe11574867bc852b000c6164ac0840dfd3261417e586d8","s":"0x5913e0936c19391190b0c306f771637314114aee51b438c0a3dab97ea38f22d5","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":"2026-07-16T23:55:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637513,"extrinsic_index":5,"extrinsic_hash":"0x4fa42cdd9bb6bf4c42e00bdd9fa808daf66905c924b31796a47cd10f88af40fb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30480907,"signature":"0x9307b273de880ca9aa375d0cdb4c6b9bc240c2fba456b6f0999b77397f91eb8f46c975a89d4ee4f5a459bdeb3862a7e8","randomness":"0x60ac8d0dc0ac8df6ff685a723833694f27b66147dde81013fc0d60afbb48bd5d"}],"block_number":8637512}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc8a016efcd79fd975a78e9f2bd8f535f1ffb9372dfe250ec63fc6bf6958dd75d60bf02ce00838ab590da421177d61f05b732c9f40ba4835c8aaca3912d381380"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:55:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,907)."},{"block_number":8637513,"extrinsic_index":4,"extrinsic_hash":"0xef1296f881c3880c44ff32d128717ba6f19aa4fa98647674ffa78a5de40d995c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30480906,"signature":"0x84fa44932b3f851c3d0dff63744d476547ebff7fa8c747cd699f945ba94404abbe7a1027afd0a488c0f91fd84fa7ec95","randomness":"0x3f98ad86944138a207650699a96a4907ec559a4c3513dd68c50583c5b398bb72"}],"block_number":8637512}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x588648991f5d3e4a6f6c6daf1764130a9f9e877a8eeb203c79cce791cd84f13b3e39e304e0bfc493efa89ecd64756f5ecd8683ed9b5627b97785b0503ddcff8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:55:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,906)."},{"block_number":8637513,"extrinsic_index":3,"extrinsic_hash":"0x2b769857fb06c4022f29a856e5391fead0bf0fd8e0268a38a8b4208fd04a6569","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30480905,"signature":"0xa6d63237c1d42ad539bf2825cf416cce6f5d1c1beb08a335c021f099887c1ed5c14f86f4549e0544316fdf2f33062390","randomness":"0x55756399ba005d855729f8d06f013a50589fdb426cefeeadb3d1c2c4f73a9c2b"}],"block_number":8637512}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x42c350581d0b7db698a8322c08b5c67d26cfc3b8d268c95cf2a4c708d3ab1f48db66ee3488502ea0d15c0a769274855f8f69bc72088d20bd9cb36ab4f820e884"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:55:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,905)."},{"block_number":8637513,"extrinsic_index":2,"extrinsic_hash":"0x9d693e864fc76a56b55f00a38b33125fe3d3893d3dfe8fed512391aa6a3b3ce0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30480904,"signature":"0x8479bd1302f1dedb07006d8257133bb4205d54827c6d637d36a4177b3069d66412366b421820a776066c4a92340b6830","randomness":"0xf396e068cf28af56357c839b6975289e4c73e5ea393b72214fec3c22394261ed"}],"block_number":8637512}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd25810c7a81654c8afd78a245ea6302ac834986f16a91eafc99a8ed6a6d9a21155d552d14dbc08f821017d01a48da01a23d228c32055bc3f24af76b077b89686"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:55:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,904)."},{"block_number":8637513,"extrinsic_index":1,"extrinsic_hash":"0x1b9bf6abb69619847b86ad68323b342bb8f88c810af2f21e533e5265780df982","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":"2026-07-16T23:55:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8637513,"extrinsic_index":0,"extrinsic_hash":"0xa11378de14bb7dff12d40d1e056416a6889f7c67fc8a51b2f7ae39ea6e71af27","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784246100000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:55:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8637513/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T23:55:00.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}