基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 256aa7757303c4925fd7354e56d6fc7f5aa87110 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4f77c2beea5b505a33f06aa19def6a9b42c8aa0a