{"protocol":"layerzero_v2","key":"layerzero_v2:0x83002bff0f4414c55ddb8899fd8d8a8fc49f8511784b82e258460be4bb9b1cf8","latest":"Placed","final":false,"stages":{"Placed":{"chain":42161,"block":515041299,"tx":"0x5f076f2e5a14136a55cbff3964945ed063aa70b3d77c6eb5577ccd2cf4c92e8f","leaf":"0xa5a4ab8e68f54e6ba70896ab9a9f98e515c8389a7d54d4ddc05efda747da9506","seq":179439,"at":1792062595}},"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":515041299,"tx":"0x5f076f2e5a14136a55cbff3964945ed063aa70b3d77c6eb5577ccd2cf4c92e8f","leaf":"0xa5a4ab8e68f54e6ba70896ab9a9f98e515c8389a7d54d4ddc05efda747da9506","seq":179439,"at":1792062595}],"anchor":{"batchId":1792066069,"historyCount":182520,"historyRoot":"0xd95b52aa2c57090ec927f04b4a5e09cb18e95e4ea83efb215daa66562a13e0a1","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0x2638f73282f6cabfa920b5ac388e44075bc730bb281e108d8f1b89bbe54efc1c","0x307b3de839bf029793e2e2c7345353fe4d8d45402e30b6a631ddbfbf58bbe594","0x1d4bbee4b110c5af74c575e6ac91cb2f22cbc256c7e0fa8f218f02bb442ba34c","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x9a6b8f458cb8885de66c90be1acda882275d82f2ac93761a77cc0cd8f94b2354"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":127180,"stateRoot":"0x981470b5f5452c0522f86c155faffe3714a6e2d8a11d2282ee51d6debf3a3589","superrootHash":"0x1c94bd4930b42a9cbacdf2e4af12620a05278cbdc47f714063f4970cd4a382b6"},"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":"0xd95b52aa2c57090ec927f04b4a5e09cb18e95e4ea83efb215daa66562a13e0a1","superroot":"0x1c94bd4930b42a9cbacdf2e4af12620a05278cbdc47f714063f4970cd4a382b6","batch_id":1792066069},"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"}}