基本信息
witness_v0_keyhash
OP_0 2aa440b7356811f4ea5bf366837ac87b8da30f18
pubkeyhash
OP_DUP OP_HASH160 346da79e0066a3cc5d4e8d5b8ef1914f4dd867f7 OP_EQUALVERIFY OP_CHECKSIG