Transaction not yet indexed

55AaCiZU4dsE9QA17oyeCKMAnMrcG2Sn1SAGduhTxMkkcfLG7bHUakBXfhEhcTMwNqSqAGvab7SNYLFYAP8E1VSy

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