{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8638506","block_number":8638506,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8638506,"extrinsic_index":0,"extrinsic_hash":"0x6bb52df7da774bc508287056d5155a1c76967db3c249b6d691826ad625f9ec9f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784258016000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:13:36.000Z","summary":"Set the chain timestamp."},{"block_number":8638506,"extrinsic_index":1,"extrinsic_hash":"0x71613eb19b9c4abf629a7c46a280a3952662ad9da82d1fd3dc710299af42b63c","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":8638506,"extrinsic_index":2,"extrinsic_hash":"0xbf7bed4008edb8241dbf262ff997a796f9d76450edf44e86e8eb82e5020ad724","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30484876,"signature":"0xa62bae74c58f411fc0e769d8cdd83b957b2ee395ad6e3a35646851465aab4260101b6ab48565b5a38ebce588cb9ec100","randomness":"0x6f966ba559cbfd3599833eaa7de2d7cc60c87a9b7af52ae3233f31b8c55668b0"}],"block_number":8638505}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6e6cda656719d8a347b186eb22ab7c76282e0e6dc74c705db5f99ee84cd31c03abda8df598cd019d8133f2cdf3ff8dd8b6b9b2220e8af2ac6a7180e37018c08b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:13:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,484,876)."},{"block_number":8638506,"extrinsic_index":3,"extrinsic_hash":"0x1b53ab6eb96f7cf80370ad924c1a17575e754ee5f1fd770e2791f49e9e0786b9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30484877,"signature":"0xb8624868d774689a418adb8c6ca556b7782e79520e4a1f16331eb903ed154789150e17b17faaefc7ac80d333a201c78f","randomness":"0x6cec572ee63b9df5969102698ba4e0554015135215ffef9ce1dcddda5554dca9"}],"block_number":8638505}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x289b5ec25807dbc42cd966d8c8b48ae9e080e73a4ddac4bd6482892c3c17a013aa7ddda741000dc0b97eed93f657aa15022953ed8dc65e8a527d337d046e6b8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:13:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,484,877)."},{"block_number":8638506,"extrinsic_index":4,"extrinsic_hash":"0x89e71433e5090fbe13479f4a26e098c58f9a8629afedf3cd901a92d2aaf750c9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30484878,"signature":"0xad06aa063f867f275ff6b8f33b438721738d351615b2ee67c516fe70356d32851039539db172702fa82dd0098d44a3e9","randomness":"0x3268c26bd2104174160adb4461bf4b64392dc5073ea7690e8a02040aba00f091"}],"block_number":8638505}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x12935c88272a7e860623c9d8a717062e34251c7414290a0ecb4aa571c2ab5153c02802fefa3713d0168a8a191deb58c7e6bde4dbe2ea630035775d1721380080"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:13:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,484,878)."},{"block_number":8638506,"extrinsic_index":5,"extrinsic_hash":"0x0238dbc6e7748b1e796428fb9186cff91d1dbb1a73ee1e81fc5009d34bebce2e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30484879,"signature":"0xb3251ac594df2db4487b33b1ea5d39a45288d40078db7347dcf41b08361a87a759a78216961be533e9a276270413c82b","randomness":"0x74364fdd4eef4f4e5841c293fbcb7b1a1c6f41cf9a1d7479241a9c36cecf1d9c"}],"block_number":8638505}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x48aea3e2fc28096e28b11a5a500605be8edb68d998c5f928f384e9eddb0bba4d554e0b105c4db730d2d8e9a633b4a0f581dc32fd6d567bc4798603424d49c889"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:13:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,484,879)."},{"block_number":8638506,"extrinsic_index":6,"extrinsic_hash":"0x1864a94c647f783f67214bed51de830c28a56234949756bf1c7f08779a5b8c21","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"66966","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x5954d76767d795bbe1490359386e18b4810bdd798be9d443a94ab8645d2f3cd3","s":"0x28613040fcbf99691ceccafc11e641d627bba33709df0426b97b646353504bbf","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002152000","max_priority_fee_per_gas":"2152000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:13:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8638506,"extrinsic_index":7,"extrinsic_hash":"0xe70ca848b67cfc6b6d3007f0e4025fc8070ffa87012f8c881a640f5c3e6537a5","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,208,42,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,203,109,9,96,187,128,0,65,105,105,211,193,38,28,32,76,100,15,2,39,247,202,248,54,150,104,216,198,61,4,54,168,125,18,70,254,168,53,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,175,164,135,224,27,51,177,167,182,65,22,213,138,183,44,137,78,60,171,245,161,165,141,161,90,54,252,252,61,190,164,2,26,130,145,62,142,251,10,2,80,57,66,215,250,207,177,92,217,102,125,134,63,203,9,55,20,95,198,84,44,150,247,130,157,67,29,170,77,229,58,197,119,95,226,12,12,108,225,253,168,61,91,22,56,43,110,249,24,225,227,195,66,183,137,119,26,130,145,60,17,56,140,39,80,57,66,215,124,132,177,92,217,102,125,134,63,203,9,55,20,95,198,84,44,150,247,130,21,220,240,96,20,168,166,207,40,223,234,251,13,40,241,90,223,114,105,199,183,216,231,243,51,14,219,46,160,18,26,95,26,130,145,60,239,202,33,196,80,57,66,217,62,209,177,92,217,102,125,134,63,203,9,55,20,95,198,84,44,150,247,130,147,75,135,139,226,29,208,124,88,8,147,233,149,131,67,116,197,65,108,106,249,140,29,68,56,82,72,88,202,242,151,55,26,130,145,60,235,39,80,183,80,57,66,217,240,140,177,92,217,102,125,134,63,203,9,55,20,95,198,84,44,150,247,130,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"846248","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0xdb7725282f1576900d4eb355f74b3dd7abbdc882f8341c6fb83ce3b8ad6f0a1a","s":"0x59d05adc4718bc77f5a56e7f69164c7d75bcc8dbb33d29a39339f9254447ff82","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":"2026-07-17T03:13:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8638506,"extrinsic_index":8,"extrinsic_hash":"0x4921d31c330e4dd66e659ec23fbbbcc22c81b9c37ef0ae85cc804db4aa997e69","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"102966","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xfe3cb995427340ca78f4e4a7e78d3c0fa326b8eeb12f8e32a8baabb60215d1e4","s":"0x0d9459baefdbeb50bbad289e74074e08bb440815ebdaf7dc31e58d2848ed4b75","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":"2026-07-17T03:13:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8638506,"extrinsic_index":9,"extrinsic_hash":"0xb6d67ce85fbfba323e6638f610a39e5e37a9efe1b138bca8fa26f3664c71d142","signer":"5GWUX4i7dn6HjevxL9k1Gyezy4hb7pTTEgnbT5rpeabKDQy5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":44},{"name":"mecid","type":"MechId","value":1},{"name":"dests","type":"Vec<u16>","value":[2,6,10,27,61,87,117,123,134,204,219]},{"name":"weights","type":"Vec<u16>","value":[65535,65535,10922,4096,10922,12288,12288,10922,4096,65535,10922]},{"name":"version_key","type":"u64","value":10003000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T03:13:36.000Z","summary":"5GWUX4…bKDQy5 set weights for SN44 across 11 neurons."},{"block_number":8638506,"extrinsic_index":10,"extrinsic_hash":"0x5ec2333bfb9713ac68160387227885f2f684266e9db8cc38a915d7aa9e076a32","signer":"5CG4N1dh3biQSMNTxhmr5ar3fE3JWoBkcT36NmWVXWAaocMA","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GVitWb7V73BrnhPemVo8KxNBebq8HHJYGEBEkghNpjWTUS2"},{"name":"netuid","type":"NetUid","value":102},{"name":"amount_unstaked","type":"AlphaBalance","value":10000000000}],"success":true,"fee_tao":0.001379956,"tip_tao":0,"observed_at":"2026-07-17T03:13:36.000Z","summary":"5CG4N1…AaocMA unstaked 10.00 τ from 5GVitW…jWTUS2 on SN102."},{"block_number":8638506,"extrinsic_index":11,"extrinsic_hash":"0xc92839821fd4f83ebaa172ea7047671720f0aa67f5ad3392a9d8074dd28b8b2a","signer":"5CAxQLqYESTSF9CxmGHwvhcsxtgLcAeSeZbx43cBeGmyhsjn","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde","netuid":"0x4a","limit_price":5167928,"allow_partial":false,"amount_unstaked":466730350266}}]}],"success":true,"fee_tao":0.001482132,"tip_tao":0,"observed_at":"2026-07-17T03:13:36.000Z","summary":"5CAxQL…myhsjn submitted a batch of 1 call: 5CAxQL…myhsjn unstaked 466.73 τ from 5E4z3h…6KULde on SN74."}]},"meta":{"artifact_path":"/metagraph/blocks/8638506/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T03:13:36.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}