Transaction not yet indexed

EXQKFFnYG6dSeqbF17m6MjoATUChf8f4iXSzPRQ1b5XYY3EZ6xPdxxttn7U4Ps2UF27kHm96qT5RSbAHKMhLEk2

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