基本情報
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 421becae2a1080c990af589d7541009550b53218 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6ca55e6ecfdf16b0d060f4536a0e2a6c00d16d76