基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 afa48f56d30089e9dc8d9baad389e35116d7f5bd OP_EQUALVERIFY OP_CHECKSIG
OP_0 1fa7fd726c4a91e32de64ec1fc950293103e3cf2