基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19b56f5de94d8b3c90f90d4174a97190ff97c4e0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 df708aabe1a95336e274b168e749eb36632e4677