基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a6aa0f1a5ebe4afe4cf8725e1da0076d5b96728 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bd49c1bbd6c69d8ff3062f181f66553095a59a34