基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bc8d1b5373045a4063674b1e7e06fd993b7fa7e8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8e7fd8a7eea3219734c6249f4062c2e7fc31c1d9