基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4e231e8c3320eab2eef264f08bbf2fec5450e8f OP_EQUALVERIFY OP_CHECKSIG
OP_0 161b3046689946e90e6df2d1cc3edce5843f7221