基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a87d1172cc960c3b9acf87b880fffd224d008c9c OP_EQUALVERIFY OP_CHECKSIG
OP_0 a8e060ffb8b7e6c117df28c6fde5c62e987f5119