基本信息
witness_v0_keyhash
OP_0 b78227b6eb5d214b35699dac9fbacee972c84ff6
pubkeyhash
OP_DUP OP_HASH160 2c1b7f702c44a011a2cfdfeb501c8b945c8e86c7 OP_EQUALVERIFY OP_CHECKSIG