Transaction not yet indexed

ok18fRLivWzGx1LcM1CQnEwADKXkqtmcjv6GG6dQAgSnJKz2x69AxHCodLHaRUpjYhFQFsJTV8CPWi94EqDxACf

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.