基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8d789ede5e8d1d64aa5754baea3e66ff8c9a081 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8ffec8c30be584efa84ea038f35ddbaaada78cbb