基本情報
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 344973c75d406a62a20599ebe91a6f93d44ccdaf OP_EQUALVERIFY OP_CHECKSIG
OP_0 b4a90f1a986f3ac4eff5743824f370b7a16281d9