Transaction not yet indexed

52Kb1zgj6MpxH4EuNFbBFMVgduaDZCyj7FgV4wvsLSMS8Z5KvP4GHno5g4kHkUdXL7qj6rgP1Aixng27ujV6iUM1

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