基本情報
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31ec42f7c6ed2b57a6b51580ec32cb5f77d20f5a OP_EQUALVERIFY OP_CHECKSIG
OP_0 b6748a462d15b99693359d4bc31dfc3558cbd45f