基本信息
witness_v0_keyhash
OP_0 87446512fd2504ca1d379f65cbabcb4efee8bed9
pubkeyhash
OP_DUP OP_HASH160 a9b37a9e5f729ab42c049a676f055c6d31df4dba OP_EQUALVERIFY OP_CHECKSIG