基本情報
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 991c0d7844111e7e5936476b1d2cc6385c50e3cb OP_EQUALVERIFY OP_CHECKSIG
OP_0 a12f4e747a98c340f289eab4ba7049a024ca03c0