Transaction not yet indexed

52is2eAumKu5f7E9WhNhxD13ewkqZu7qGrAvgtwd2tZgJNzPf9aW4moKJAy5jUp9qNPUMp9eN6gUeuvC1eyD42Qz

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