Transaction not yet indexed

53aUU2CBZ9qmMWRqEcbTJ278xsS3ktdRaW1qWBZPtoR6gxoHgmBkRpMcyMmkiMpxCoFJRMndjebFpyJnAVgkhtv4

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