基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2cfb6f3f7c67b79ae7dfb2b85ea7eef1bf296c0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 612e515d17a3d76b623d374d2cee80896a7e3920