{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8744851","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8744851,"extrinsic_index":15,"extrinsic_hash":"0x0c91bb85f33033ce71aa6806d02e798ce2b87a7cb88495d608feba4719955124","signer":"5FWiXLaW5s9q8xC7FrBZ3JkGJyC6Feh2Xep5awRWrJPesMpz","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":[25,54,147,154,109,77,235,253,13,123,117,96,136,144,20,84,110,230,79,251,112,24]},{"name":"weights","type":"Vec<u16>","value":[29767,33448,25526,48971,40729,28487,38089,54653,29127,16564,65535,34408,37048,24806,35768,45370,21205,51612,26166,15203,22485,43050]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T21:51:24.000Z","summary":"5FWiXL…PesMpz set weights for SN128 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set weights for SN5 across 241 neurons."},{"block_number":8744851,"extrinsic_index":12,"extrinsic_hash":"0x22921c7a361c2e6a5ab832fdef2f5d901d81700992de508e497a33be723284c6","signer":"5DUU4njCsnZs2g2nz8vCLb2g4rm88GozQsMxrSG7EgxSR768","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":7},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,911,928."},{"block_number":8744851,"extrinsic_index":11,"extrinsic_hash":"0x3513d355133f9c57cf63a6d18e5e4adcd883bf608bf6d47f7b1738d33dc0a6a0","signer":"5EtUYRu7sFqs9obCrN6JSNTnAAcpk98oJ27YV2EF9gC4tvzs","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":2},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,911,948."},{"block_number":8744851,"extrinsic_index":10,"extrinsic_hash":"0xd24ea2e87ad310c43da4675bd1df9690b91fca9fb8c928c1e44264a4a59d8938","signer":"5GP7c3fFazW9GXK8Up3qgu2DJBk8inu4aK9TZy3RuoSWVCMi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":14},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,911,900."},{"block_number":8744851,"extrinsic_index":9,"extrinsic_hash":"0xdcb9e8dc95e4ef2ef890e2ff52b17384349bb090676a1e80b8f4a0c7b6c54f8a","signer":"5HE3tNz1GCbbdNPABf3Smie1MpuL2vG4mYdxA27uiQXA2od3","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"NetUid","value":51},{"name":"amount_staked","type":"TaoBalance","value":2502103783}],"success":true,"fee_tao":0.001439229,"tip_tao":0,"observed_at":"2026-07-31T21:51:24.000Z","summary":"5HE3tN…XA2od3 staked 2.50 τ to 5GKH9F…bhTrP1 on SN51."},{"block_number":8744851,"extrinsic_index":8,"extrinsic_hash":"0x187de6ae704f79b1a355b426c9e2328e81807e8e7dd418bcdf98c4be04f8cc56","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":14},{"name":"commit","type":"BoundedVec<u8, 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30,910,471."},{"block_number":8744851,"extrinsic_index":7,"extrinsic_hash":"0xc1d869071021b27f1cb5ac22b1045e6d6c6ad98cc7b9d99beb7b9b2ed6332c1e","signer":"5HTPDpG81FaLZCxJFaVZzg9qUhzFzEYStYk54gWCDKmXrs67","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,911,675."},{"block_number":8744851,"extrinsic_index":6,"extrinsic_hash":"0xfca26ecad002643cc9a0ada068946acc408743d0e6e5b168fa3c39325ee36a2f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"157751","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xa946ee67c0bb7884ae0eb7322856e16cb95ab26c55dd01100eb54dbb29514717","s":"0x17ae547603d713a1029abac3b04ff2a26aa9c249daa8701d1971754e3fcd972b","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002026999","max_priority_fee_per_gas":"2026999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T21:51:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8744851,"extrinsic_index":5,"extrinsic_hash":"0x7a9532ad68bd73071328b185e83d235d8bd88fc431da3cb72ae196c91b318f45","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30910436,"signature":"0x8f11155b2c7bada85bb070d05d1b5bb1fc4f0518f7e9ea9bbc100dc2ce7cc08a749f8e617bbbd5a3a1a882d20d5649c8","randomness":"0x5b66ce0f31cbb9ade229dfbbf115883cb6f74c366dbbbb03005f8aa6d76ea0c0"}],"block_number":8744850}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x046e2325b5684c782b1e352eb7f1016a33f8945222ff7c5a621296d3bc77e756acd93cf7c148d94cd6265ce54df240af4b1ac5436f75f940aff4b5b5504db388"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T21:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,910,436)."},{"block_number":8744851,"extrinsic_index":4,"extrinsic_hash":"0x5ba1a3fcb8c3eebb1a687011111b454c424c36f1026c6d4870e32d32358683ff","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30910435,"signature":"0xb0e15de767957957b13c078d7def67a7601b7026dbb691a56552af5fd6bc62e66eafa3b6b5bcef7f9e6bde4b0c6ae4fb","randomness":"0x3ee576eaa8b38fc5a9e03e5375f208aebaa4536f4350f44b2d88d2c366fe720b"}],"block_number":8744850}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x26df3bbb8e625d9e91bc33194428c2ef196dfaf4a2871f2ffaee09e809da8b23c4375deea50869bfa47ac5ba0b3f1bede0955dd58ad3ead3faa7b327127d5f86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T21:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,910,435)."},{"block_number":8744851,"extrinsic_index":3,"extrinsic_hash":"0x23681ac3b333d705183b6542fe73e33d361672ffa2be2a1c8e9a7f35ec2f82e7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30910434,"signature":"0x91a7c8da8baae0e3e49c9a832e31c0bdd657a56ca30f39b690c5a164ed39c4dc118c717e9ff9ed149a5da58ab6c59761","randomness":"0xebc42fccef199e366d464be7a9ab3755233191db16dfc80493dab59380258854"}],"block_number":8744850}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x00be030d921542f0c688c751d9d1c9ee00d34df61687a712fc42585dd7768f30a4d45b0b5a9516f01766e10fb4949b00300046ac41e33bb1aa9fbfb7d5bde48f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T21:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,910,434)."},{"block_number":8744851,"extrinsic_index":2,"extrinsic_hash":"0xd79b0ed8ea1fe9111ba6668330192268247c3478bb8e1ce99daf54a98b6f345e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30910433,"signature":"0xa5d270fb6f5328399c4183e9c035c4c79e8d51d0268f11d97c5ac1e5769f10138f807edb5de00e648b5cc95404bc1a12","randomness":"0xfb7cc0521e314a8cc2ce7e75e51c068a5d6400f25993a5655f37e2a9e0538e57"}],"block_number":8744850}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf09c4a48aa34436cf38920d8925d8988ec19ce3461c89c39dd51da20e2076a413ac28dd8b966284d9f683856e04fdb17ab6894af58d750b61c0005e6a092e88c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T21:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,910,433)."},{"block_number":8744851,"extrinsic_index":1,"extrinsic_hash":"0x7d86684a603a690b66c235e779e73c168637fde6656b8c3989234aff226be64c","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":8744851,"extrinsic_index":0,"extrinsic_hash":"0x302a9219cb0d10e4240286ef7ff1cc305cb4dc1bfce6a3fe5beda0f06460e970","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785534684000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T21:51:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8744851/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T21:51:24.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}