基本信息
witness_v0_keyhash
OP_0 b3f0871c45cd3305e8c3bfd2d99f0fa7038d6cdb
pubkeyhash
OP_DUP OP_HASH160 d8b8b4b270c044a0858ae955a207ab2bcb4c860d OP_EQUALVERIFY OP_CHECKSIG