基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d87672e0231a0cebc22f4d4cb01833e8fea5dd30 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a7788c08d35f39978b0fb419f2c9e6d0e77997b