基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a12436cd5eeac7a260d31e1ba9fc0b7e9c69994e OP_EQUALVERIFY OP_CHECKSIG
OP_0 1abf50321c02a995c2b6c3d3c657469da7aeab60