{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8638887","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8638887,"extrinsic_index":11,"extrinsic_hash":"0x424df2687169e886b9e463eab87ef55beaaee798bf460bdc6d097440842c23de","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","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":[243,109,25,154,147,54,77,235,253,123,13,117,136,96,144,20,84,79,230,110,112,251,24]},{"name":"weights","type":"Vec<u16>","value":[32087,40729,29767,48971,25526,33448,28487,38089,54653,16564,29127,65535,37048,34408,24806,35768,45370,26166,51612,21205,22485,15203,43050]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T04:29:48.000Z","summary":"5E2LP6…TKeZ5u set weights for SN128 across 23 neurons."},{"block_number":8638887,"extrinsic_index":10,"extrinsic_hash":"0x0ebf06f7f576c082929986a8d98b06491d0fab70420ff0431458095cd642a8d6","signer":"5CwFLUbHx7Cmp5CskniU6AhuKj1CmTBNXokWc5bcrtFycFJP","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":78},{"name":"amount_unstaked","type":"AlphaBalance","value":3499642690808},{"name":"limit_price","type":"TaoBalance","value":7265171},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001452651,"tip_tao":0,"observed_at":"2026-07-17T04:29:48.000Z","summary":"5CwFLU…FycFJP unstaked 3.5k τ from 5E4z3h…6KULde on 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submitted an encrypted MEV-shield bid."},{"block_number":8638887,"extrinsic_index":8,"extrinsic_hash":"0xeba57877fd272d99b30dbba1a3a1cd08d7052ca7729ab1a9bb0ee1b5616572d6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,209,167,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,196,145,253,242,139,232,0,53,133,239,226,58,255,97,28,128,129,96,3,146,208,150,231,53,222,183,231,230,116,88,48,161,219,169,7,151,156,121,110,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,131,231,88,105,13,42,249,67,147,223,91,68,165,208,179,127,190,255,155,1,247,41,241,220,37,23,90,251,97,193,6,65,48,250,81,87,190,204,202,12,182,230,162,86,225,243,125,254,70,208,102,69,192,33,110,62,189,222,194,63,54,195,194,238,201,211,19,207,253,216,176,131,229,3,150,3,221,206,20,11,34,122,15,213,129,101,125,23,46,133,155,18,135,92,87,24,48,250,81,85,133,90,185,46,182,230,162,88,76,73,125,254,70,208,102,69,192,33,110,62,189,222,194,63,54,195,194,238,117,169,152,100,151,148,25,15,129,126,53,36,247,52,171,1,74,119,67,196,13,166,137,105,221,44,210,155,159,150,217,48,48,250,81,87,171,119,212,3,182,230,162,88,43,10,125,254,70,208,102,69,192,33,110,62,189,222,194,63,54,195,194,238,177,210,161,119,212,64,67,147,186,116,150,186,206,104,123,102,55,52,153,155,146,222,188,133,84,103,148,90,251,168,207,84,48,250,81,87,187,140,38,181,182,230,162,86,46,53,125,254,70,208,102,69,192,33,110,62,189,222,194,63,54,195,194,238,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"846636","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x4b953d8351e1edb2339a7aae08589d0b69bb32cd2a41c0dbbbf287fba23ab53e","s":"0x296d5ed1445b4301c544b719d201a0d3c6f3af0d45c8a09ab89867707f558b2b","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":"2026-07-17T04:29:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8638887,"extrinsic_index":7,"extrinsic_hash":"0x0eca5bbcdebbfc1c0dedd0dc21e38b2f8a995c1c48e6a5b30d17f6d002091f60","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"67354","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xd70d1c986cabf798dbc09bbd7b611f88d9b9af25618bce97692ebbbc138d3dbd","s":"0x29f698e8e19ee2cd0a0b52b88624330582daaa1cd52340572af70f618a018ad2","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002533000","max_priority_fee_per_gas":"2533000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:29:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8638887,"extrinsic_index":6,"extrinsic_hash":"0xe10b92f053fcf2db48d32954c231c1689b0211b2721439406a53e1a8bf260b3f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30486404,"signature":"0x8e9ab028c252aed2d61eb6cd1eb097cda65c4d6533530fca7bd6e22f996a1273af685384b0e4c41857093ebd848712eb","randomness":"0xf1c375fafb7845c57fa377b1b02526f055fad46c84ff2dc9d400797e04d669df"}],"block_number":8638886}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xaedfafc1bf588a66a1b7af1c2e7f835a19b529adfa8bc72a38c6124a5d77ef08f4a9731ac6afe02302a047def0652fe262fac0d4a647d9ca59ad63227621f383"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:29:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,486,404)."},{"block_number":8638887,"extrinsic_index":5,"extrinsic_hash":"0x3fa59a9b07e3bb6ea6d7bde42ccf3db3041858846c64ad60779a59f43988ca3e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30486403,"signature":"0xb41900b2a85f055e9de521eb80e0dd71855b84f3ccde3f40c9d11676fbf0ee665fb488ad75168d8483814d4be234cee5","randomness":"0xe9cd4a6a6486c44e50162fb442068227120495a6ef7e7c9506cbfb1c9881230f"}],"block_number":8638886}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb099bb0c4885b29d7d5b33e5d24108f0532458d0c0afcec7b633eeac307e4a21d491b83b32ad3f4582883a5d374688cc744a115cbcaf1cab1faf5931338c9584"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:29:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,486,403)."},{"block_number":8638887,"extrinsic_index":4,"extrinsic_hash":"0x7d25ff6fa4b95b01bd745d828b0e666edd7ab275181ecd15d842fd98c2efe9c3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30486402,"signature":"0x9758165de7fc6501b61ef79906dc86ccfafe7daf7fbfdfd310ff686066c596d84836c993c297d5d4be3c56c8b16ab288","randomness":"0xde2f917f6d8050a421f61d1eef1bc4f505fa6a7c2b5b51282e84510a37e1b97f"}],"block_number":8638886}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa47eeaaf12d6ec2d638e825ec5ca5ec5e92ec036a00cd03997c1b0666c593c537e9a6d9fb1fd1a100b3c996477c19e011c4962d06a5b3e947eee564ff9ca2585"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:29:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,486,402)."},{"block_number":8638887,"extrinsic_index":3,"extrinsic_hash":"0x51a8b1b5e6294aef1a4598575da0ac960c95b1606384137cc6de3caeb3bb4019","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30486401,"signature":"0x809ba5aae634b1952a4db7ed66d7b00f1e697f7e6630bca887c0a4dfa302ed08abb02b72b43b29a69ccd707c2d92acdc","randomness":"0xe7bca543959a9f0f448f490c096f50f5e77aba984cbbd0bde51290f4bf7afd96"}],"block_number":8638886}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb83ea2c07dee7bc2c6b2c4081146c86ce01944e68c6327cdfbfe2cec4985df1efcc2b873a9cbc8005952c84d825415ccf90cfe2a2ce28463c82a8259a5819283"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:29:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,486,401)."},{"block_number":8638887,"extrinsic_index":2,"extrinsic_hash":"0x6815f390bf9d51bd1e7435af4c3d2af9033f48ccf1cc24a21b6567635284c0bd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30486400,"signature":"0xb2e38e8b2970d1f84f0c3ac65580708a889f02edfdfae7896683fdc4a519fe5aa6d104952574654da1edc6699916e977","randomness":"0xa5b456fcdb5312e685a112359289d0a13c5244e238527aec4ca3d8087f339e24"}],"block_number":8638886}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x04c478e4385d7b4aaecb8302909615f6086a7a13b5f01d9a92e3711109437d3424234a6919fee4a64ba21f4f556246362c53bc71a9685f6ac561754dfd553e8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:29:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,486,400)."},{"block_number":8638887,"extrinsic_index":1,"extrinsic_hash":"0xf827dfba2138c60b96de2160a2f5bb41bec15baa7d3a269defc7bc2d6490eaf4","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":8638887,"extrinsic_index":0,"extrinsic_hash":"0x4a88da53f64aef378c18bf5bf89432d7cc7ca93f1641f43f61ee5a9264903469","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784262588000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:29:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8638887/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T04:29:48.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}