Transaction not yet indexed

52CgaGcbRF2PnMbXaEFiyMukKmk3E55f89RWmmZBMCXziSDQeaPLXSacwKKSxTRTGFyedPZ9u8iHLSvVTEsRyuJe

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