{"protocol":"layerzero_v2","key":"layerzero_v2:0x7af9927fdadd23aa7fc06cba90f4db768c8463c35f6446db23ec2914555986fd","latest":"Placed","final":false,"stages":{"Placed":{"chain":42161,"block":515693469,"tx":"0x961731d79a42879bca0da32e2f75ee6d056d8e58d50bf63e3eed0c1b51538a99","leaf":"0xf143076edc8c3772c88aa62ae9fdd5d154445a5bbe37c3e7028222c59bb17a79","seq":271999,"at":1792246167}},"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":515693469,"tx":"0x961731d79a42879bca0da32e2f75ee6d056d8e58d50bf63e3eed0c1b51538a99","leaf":"0xf143076edc8c3772c88aa62ae9fdd5d154445a5bbe37c3e7028222c59bb17a79","seq":271999,"at":1792246167}],"anchor":{"batchId":1792249303,"historyCount":274227,"historyRoot":"0xcdb24b1de5b15ddc735a47ae47e9c4f181e7182993841f2275a95d22cccb5818","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0xe56ff4bb223133b1fb28731c0e4307847a361a4fd00990e531860f673cc831a8","0x4fdfddfa85fb8b55622f28f6d5fe4da629901725ce872c304158e00ba073f7af","0x8ea0a40acb5e19bb78c40a1582532c53fe38626f19c81634c316effd5f395435","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0xb3451591f1ab9a8a1a2d21382b0b105b604bb168816b586a0badac7f5aaeffe3"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":149308,"stateRoot":"0xd5c0afb5cc832f5376dc0c15a1a69f217f0e1b3260dd2345096b4225f6d73810","superrootHash":"0x013135ce1a2e473994bc6d5f48e67936705570dd2def9578c106f698319bc6e6"},"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":"0xcdb24b1de5b15ddc735a47ae47e9c4f181e7182993841f2275a95d22cccb5818","superroot":"0x013135ce1a2e473994bc6d5f48e67936705570dd2def9578c106f698319bc6e6","batch_id":1792249303},"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"}}