基本信息
witness_v0_keyhash
OP_0 b8a775012d5ad5ac394912ac3881ab22dbd963a4
pubkeyhash
OP_DUP OP_HASH160 4ad0a8d30717f8f09e5cd76a00ab69104a2ec122 OP_EQUALVERIFY OP_CHECKSIG