基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74008fcd6eafbc77f9089108a33a9de8f74ac14d OP_EQUALVERIFY OP_CHECKSIG
OP_0 7c6cbf8f8865c9fe9f97393db65422a7f4a5a514