基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d12a8fea439c329a653db6f810c400f5a470cd36 OP_EQUALVERIFY OP_CHECKSIG
OP_0 18b37b8a8183b1d64a715b902c598ec519af59b1