基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 68e81ed58b85f812f962bce886c1cf3b2db2ded3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 30cb930e0968c03f21728f518d08c0f5270feb6f