基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 278fe879198393af9f70e94aed3dbca9c5fc6eee OP_EQUALVERIFY OP_CHECKSIG
OP_0 4477d3c36e50bcd8ede3e28607eb7c7721a4e83d