基本信息
witness_v0_keyhash
OP_0 68f8b0a20854228b7947bec9b34bf78a6ba920f2
pubkeyhash
OP_DUP OP_HASH160 4c2c7b7ce67107f74a74ec66a0ea233b12f8a4c9 OP_EQUALVERIFY OP_CHECKSIG