基本信息
witness_v0_keyhash
OP_0 ec477b3cf9cd9b998a664dffab4c1a726e702921
pubkeyhash
OP_DUP OP_HASH160 3293b070a9d911ba4c9e318aff85f428f6890c4d OP_EQUALVERIFY OP_CHECKSIG