基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d1d12dc19881a8282a75e5b2b76e6f01c10160d6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 621dfdadc0f71981d1541ad5ea9240ac83539c65