{"protocol":"layerzero_v2","key":"layerzero_v2:0x3191e7e42915548ab83d1b590bab516f4540564f53b059919a92c8d9e758fd01","latest":"Placed","final":false,"stages":{"Placed":{"chain":42161,"block":515040522,"tx":"0xac20ef1e88d67b88533ad8e6137d7e5c04c9855dd7774ca471dc73821bdd7b8f","leaf":"0xf77b37e7a18dd73876d7f20d792e3767cfc46dbf2facd3dba61eebf1f33fa419","seq":179200,"at":1792062383}},"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":515040522,"tx":"0xac20ef1e88d67b88533ad8e6137d7e5c04c9855dd7774ca471dc73821bdd7b8f","leaf":"0xf77b37e7a18dd73876d7f20d792e3767cfc46dbf2facd3dba61eebf1f33fa419","seq":179200,"at":1792062383}],"anchor":{"batchId":1792065259,"historyCount":181462,"historyRoot":"0xb0b8963ec34384d1cccf32159ee8033effe59e4d5811a8eea2063213964d48a9","l3Siblings":["0x07c8a16a252d70e6e835c757c11b24c753148f97357dba08a6fa8bd669e97d9a","0xe6b5d40a21426543f8200a2ea4a345266a7b6e60f76d37981c44c7f6d1911f9a","0xf729ab00a5c074892f58214d608b2f53cab3ccc9a82907827a6a33f773d4a5ff","0x5ed0b296cf18758f5a302b84027968f0ed317c4aadd913de100ff341247de643","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x6c42130e1f454f92a0354b0b88f34653e445f525cca43c9d1f839118c8ab6040"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":126953,"stateRoot":"0xedee9f8f8f59adaa59b1ab4d96823399df351aa3687a3eb19642ad654634da51","superrootHash":"0xe0c1c16702bf1422f63ba7ce3a0aa5040cf87df778ba72439bf7f31bea3dc8c3"},"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":"0xb0b8963ec34384d1cccf32159ee8033effe59e4d5811a8eea2063213964d48a9","superroot":"0xe0c1c16702bf1422f63ba7ce3a0aa5040cf87df778ba72439bf7f31bea3dc8c3","batch_id":1792065259},"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"}}