基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c469a3527d8763a1a6fea617b7650b2297d5c61 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bff7651e2b8db579d18e50604a433b94d655d32b