基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7e4885733828a0616a08991842ab0192360a4e9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3a7347fef7b8ae94bbaff2cce324d5794bd49ca3