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28,861,732)."},{"block_number":8234196,"extrinsic_index":4,"extrinsic_hash":"0x0fa19236c882369e3753fdf8f851b757b5de4f43d08b08a7121f9bd60673d435","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":28861731,"signature":"0xb1fab95609a827ff6066aa345e625251182ce2981953f3e3e2312256f68d8ccd6845e80973d255f581dcb5b7f099231c","randomness":"0x3a6c82b21751cb28a107ce5f3473fab18dfe6d7ddeee2ae8b1925a849c58ed7d"}],"block_number":8234195}},{"name":"signature","type":"Option","value":{"Sr25519":"0xd2b87759a8198ee3b8e1136a0af24a8ce861b2bd960d3c676a322f2f9481fb655197b96f366e3b61bd5e4d549af0a8479be9e082120eb5cc5e83b3edd092928e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T18:36:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,861,731)."},{"block_number":8234196,"extrinsic_index":3,"extrinsic_hash":"0xac1b8a6c6e276b2d41dc48fc2f327994191c7f6e0195a4f4f3a84103b53d2b8a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":28861730,"signature":"0xaef3b0a7241aab5e3aab0fd7b3b7739eb5b13ceac4446a5e76d412126f2edbd362221d72256f622a4afd8970dbf36445","randomness":"0xf03fe02a3d4e6c6be7aa9f65a8d49b588eb9fede1c5d787c5fa409ee52ce464a"}],"block_number":8234195}},{"name":"signature","type":"Option","value":{"Sr25519":"0x942a8f84cd3138d80cdc305e8930796c573f612e94ac67a7c51d8801b9e8732ad8ecac641ce38c0d2e652a6827de58514b5a16247a0c887ba7961f7831143084"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T18:36:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,861,730)."},{"block_number":8234196,"extrinsic_index":2,"extrinsic_hash":"0x0883487496162f9ba93b2e166db114848904bea5fd5e86bcfb9f6ec01a86683b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":28861729,"signature":"0xb7bdc5950791cdc87849349bbd4726b28dc789d1d39ac326410ec59cff3539eaff01f241e5a34c931c9be4ca19dd2646","randomness":"0x70e1f725471ea900f0cd543818282705df2eb4b84aae85a4864dd30e3ddbaee9"}],"block_number":8234195}},{"name":"signature","type":"Option","value":{"Sr25519":"0x7eb1996a5eab68584b4af0d60196ba0307a893a0cdefa9fde07e8fc6feddc02fddab4e0bb9a5dd2b1f3a7146c1b87ca2eb7009ce6b38b650da9f4133a1bf6a8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T18:36:12.000Z","summary":"Recorded a randomness beacon pulse (round 28,861,729)."},{"block_number":8234196,"extrinsic_index":1,"extrinsic_hash":"0x1feb8ca15b2b3accd280520c15ab9e649c9c8d14650922b91cca43a9c2e00920","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"0x8071c28dd0b54b66b8dc0724084a5ab60613bb69760b14bb22600739677f62fc696bd2a4e616982703a8351076ee6250e37a536d727f9e78aec676494c5ace07706c962ca4b4ab4b0fb89e89d5c3a842606dc2766252b034ab9063277d71dc5964daac32da6752647d9cc89e2ab7186af7897d8b8483733273491ab7f7b5e0538f3e66b2b1d941e92b2054bb998a583c8d38884b6badb02aa38d328f558b28c292145c9721bdb05c33b141ad57726ea06b11c80f618338a0a5cd6ed92e02289559c2b1151bcdfa5938218685217a0bf2b39d4e275cdcc6a2066076a4b76a003826620009a726940aa53a4b0b10c9db4035f94b9da3569dc486c9a1593b15711bc55161ea9cf14998752b7abec32480d222cd0b7eb0322e765919683496d7422190799a96209bb0ba8469b0ab4ab16f4520afcc265a57056f05e007e863c239203e4c94a7170c579a07c0574c42ba3cba4d1067ad7ab1840280226b40f94b9441a5ca74ebc9a1106b9c7b64591cbb0141221261388a94c981da08f7405c972c9c03d12e05458cf4ec1311015fc90cbfd60bc7bd284808f537f2495856e909c6e1338a58545281a974e487d0564af2065d65b31b232828628099a045c3bcf7525f98269136624bb9c7d9c38e23045256914575189b48908d5dda8a98f97491d10a7d980ed10b0d3d760f83c56b065581c9342280a69e33850008288091c730bda4760bbcac176507b485945e33c2a866c6107c367c95b6adeab465dc9f14621ef5c623ae07bdce1773c7c50d8ce33220d5554f42726dbb1386a354889a228003a079771590e18e3d7806b7f719dd539482881fda2c0619e32ac070726e6983d05844e1000ca40688ac961662fc8a92ba58aa55a480b82537f70e9c851ed9ca69a504cf2584c4e1dbaaaabc87c5c2be111bbfdd2bc36ab3cf068211b85c271d0cc6a2a87f54194d3524938a9671e054c03ae8a07e1407bf122ec06a3f9d41b71437b45126ba70fb4023a98a3f6c3fa6a6a4e5ab24961574260a3e7a57bee2e541b2950fee13601a627003c18fc0874f36e19a72b2bf96aaba81e9675877cf73d4465ec3bbf3991b4299cb923213553c21e752015ac69ae36729d4bc399aab9deaa7872f287a1f14a526a4ac0f3a35041a5dc585b064e9c4d975926a9599302cbd8bdb3d11e038b3dab419587a5ce25cb6761570f54f3590cf926b2b6c934003858cb73c6e9d226fcc2b18314b400cb404ade76259d41017dcc44f807cc94b14f7a49a5295cddf1a2b4f3b3042f77cd505c40634b58547ada4b311e323663c48cba4f8b960a8660937cf5d92ac9ff8467e611e76f6abc2e21b4ad898223522e8aa7765733b0e9716e031b19a50ccc35923e069a7a7d32367cb9485974bfd92b66155b85d94a47e972570b776465a3015a77532b61ea24337b071493490145c181359bb79b8095a24ab405b231ad39cb912a0377eba567215628672cfcafa348140bcbbc661f377128bb0bf41bacb7dd1b3dbbc6c26756844907daab012abf87179a2192ee4440f238a268361cd5a4e7239bb1f66090be95bdc27077de41e14a6209eb6a93edc52f2a44c29c97a960a9161f90743ba865c2aa9cb508d41f87234889e2981267cd3708aebd197fb5b3328c9799a868b09b900c1b87672de7fdfa908b0"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T18:36:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8234196,"extrinsic_index":0,"extrinsic_hash":"0x2f41e6a9e13e54d55c1c700fc762a9e8df6da8bed7e0db344c818def7931eb3c","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1779388572000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-21T18:36:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8234196/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-05-21T18:36:12.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}