基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4d470d40b5f7e0458de494c0b8e1e5a26d78886 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c9a7d1dabd2bd38d43c45932d8a46e09bddb5bf5