{"protocol":"layerzero_v2","key":"layerzero_v2:0x308b7638cd656aefa8e4ffe23db1c3cd3770acf2eabc400e11f6b8bc39175ac1","latest":"Placed","final":false,"stages":{"Placed":{"chain":42161,"block":516496253,"tx":"0x22f2368059a83dbc21904daaf6ef5a912287a05777d65032175446a16da72cf2","leaf":"0x8c4a1f9e13e66ae2878b5e7bec02e5a140160a876cfb709fc3d7a5efd1aecfdf","seq":372885,"at":1792471699}},"counts":{"Placed":1},"src_chain":42161,"dst_chain":null,"expect":[{"next":["Verified","Committed","Filled","Failed"],"within_s":3600,"reason_if_late":"not_verified"}],"transitions":[{"stage":"Placed","chain":42161,"block":516496253,"tx":"0x22f2368059a83dbc21904daaf6ef5a912287a05777d65032175446a16da72cf2","leaf":"0x8c4a1f9e13e66ae2878b5e7bec02e5a140160a876cfb709fc3d7a5efd1aecfdf","seq":372885,"at":1792471699}],"anchor":{"batchId":1792475143,"historyCount":374059,"historyRoot":"0x99efad96358d05d6d8a916d1fd34e8bcef3cba02b0c5b572cb28e8fd0205bec6","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0x73eeccc179b926e73edc3fb74861eb02583ec355c66578c3aa52d0715b392d01","0xa3f339a845a56789e82464af36aadf4263eded64ffc2a29a366ac88cdab960f0","0xd22d68e339c0f931de8fd264ce851bbe0bdadf0918ced1473015c47777d5a1d2","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0xe6083a341790b3d7c2e00606eae8003b824ef3d8901d1aa9d50bf6149297beb2"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":174159,"stateRoot":"0x66b54d27daa78632d09082aebbd74745e3fbb5c7032190197cab6782d0708493","superrootHash":"0xdd111e5fd708a313d6f880d12d9aff49ad1421aab98d2984baa242f2aaa71c86"},"verify":"keccak(transition.packed) are history.leaves; TaifoonMerkle.multiRoot(history) == anchor.historyRoot; state.path folds to anchor.stateRoot (leaf = keccak(orderKeyHash ‖ toState ‖ lastSeq), zero = never happened); keccak(uint64 leafId ‖ uint64 historyCount ‖ stateRoot ‖ historyRoot ‖ uint64 stateCount) folds with l3Siblings at leafIndex to superrootHash","commitment":"anchored","check":{"verified":true,"history_in_root":true,"protocol_in_superroot":true,"history_root":"0x99efad96358d05d6d8a916d1fd34e8bcef3cba02b0c5b572cb28e8fd0205bec6","superroot":"0xdd111e5fd708a313d6f880d12d9aff49ad1421aab98d2984baa242f2aaa71c86","batch_id":1792475143},"get_key":{"free":true,"why":"a free key in one call (no payment, nothing signed): send it as X-API-Key for its own budget on /v1/demands, /gw/rpc, /gw/mcp and /v1/agents/register","http":{"method":"POST","url":"https://coord.taifoon.dev/v1/register","body":{},"optional":{"wallet_address":"0x… a label for your tenant; nothing is signed"}},"mcp":{"server":"https://coord.taifoon.dev/mcp","tool":"taifoon_register","arguments":{}},"cli":"npx @taifoon/cli login --free","quickstart":"https://coord.taifoon.dev/v1/quickstart"}}