基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b12ec7359de2cb5a60b0f9087b9a15f68266a67d OP_EQUALVERIFY OP_CHECKSIG
OP_0 b312a4eea0983861a97a958f53eebbb3759bea07