基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 70f1e703168cf2c844d0a88a9a1303b582efd31b OP_EQUALVERIFY OP_CHECKSIG
OP_0 a69d210f7685a738b12220c0b5fe8ac984efff30