Transaction not yet indexed

53m2akuwSfKtS1f94ao758j3w9q8d3VHFCvneHAR98GXcsEdYR7PQdC1Eq7xpchNq7Ko8i5a1h4F5e418GfFv9Ms

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