基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31118a0dac19719a506c462c56597fa8f1259552 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ff1da4696fde8eb1a6fdd054f24a2c06c8e8ec07