基本情報
witness_v0_keyhash
OP_0 2121c685afbb3c4e8e0b368b7c5eb6674732df78
pubkeyhash
OP_DUP OP_HASH160 08513e8a2c6fa85e6a7a9ad7e6b177fa789f8a8a OP_EQUALVERIFY OP_CHECKSIG