{"protocol":"layerzero_v2","key":"layerzero_v2:0x7a52455dc0269bf863ed56f4b8cb5d8b39f108cf11a74163da80508407d21b96","latest":"Placed","final":false,"stages":{"Placed":{"chain":8453,"block":52637587,"tx":"0x16d6fd7c7f331830041d6e885ccf1fba8eec1576a4554cd76039f39c5e550734","leaf":"0x2a1be5e554937740791e34d197d79b0a56f735293b8e1cbbb9d73c509118d010","seq":180802,"at":1792064537}},"counts":{"Placed":1},"src_chain":8453,"dst_chain":null,"expect":[{"next":["Verified","Committed","Filled","Failed"],"within_s":3600,"reason_if_late":"not_verified"}],"transitions":[{"stage":"Placed","chain":8453,"block":52637587,"tx":"0x16d6fd7c7f331830041d6e885ccf1fba8eec1576a4554cd76039f39c5e550734","leaf":"0x2a1be5e554937740791e34d197d79b0a56f735293b8e1cbbb9d73c509118d010","seq":180802,"at":1792064537}],"anchor":{"batchId":1792067728,"historyCount":183484,"historyRoot":"0x38efa4cb457e54667a97eddd28d360151aa250d2d2284b0bfa65458d8eb7f3fa","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0x0c2ca17f3451c39f3c799cbc77bd44df0e7fe23bad0dcbf94f3aeb6c22bd7337","0x7744402f8c9659af0bf11d522f2e6053d105209bd4232ca7fef3248ef21ebc6b","0x254868e699900ecf40a29e6db0b5781adcde44f6f54bf043e95fd80609aeae0e","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x62e4c67083695b915611ffe07987303b1b0041e96d1e62587a613f1fd4fe1183"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":127422,"stateRoot":"0xc9d9c495e7b2562f66305b1a91536538dde461c937dc8bbce611c37bc6811643","superrootHash":"0x83cf4bc87a1193ddc92c7c4e6c5f8668c72880b24ad3da9368a63f44940a679e"},"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","check":{"verified":true,"history_in_root":true,"protocol_in_superroot":true,"history_root":"0x38efa4cb457e54667a97eddd28d360151aa250d2d2284b0bfa65458d8eb7f3fa","superroot":"0x83cf4bc87a1193ddc92c7c4e6c5f8668c72880b24ad3da9368a63f44940a679e","batch_id":1792067728},"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"}}