基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 38eac69c520db940c271a213e34a0e4cdb12d0e6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 af12b3bb9f3e27c1e76fc144a58bbff48f1366d9