Transaction not yet indexed

55vpuKY6VNPioJDBcvTCbbbbxTUVVAbgbnsAAYgVPCRSwXbef4N7pP8FGgyQCEyNUKDNd6gZdPNyqb8N4KLEA3S4

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