基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 504aebdf3d5c884fa97f076cb81c5bf234fdfbc0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8cafd78a6053e3fa78d1f047f31c7786bb8008f1