基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9a457b83243bcf8ba1b8751c0f4a9ffea9f2c769 OP_EQUALVERIFY OP_CHECKSIG
OP_0 31e71b3d8c39bbf5122081cc40ba262b787ee453