基本信息
witness_v0_keyhash
OP_0 1871c892dd9a1c6847daf5c4c7b3e214e0e02129
pubkeyhash
OP_DUP OP_HASH160 77e6a6392dc6c2f5294d30d5ecbf70e55db6a221 OP_EQUALVERIFY OP_CHECKSIG