Transaction not yet indexed

RXEsxfjNQBBAdqRxBmNRMm3rsC2G9vT8QCJqa9hJ1ko6BHE7eBA78AAc3SD1S6k1qfZjUbUBy4GmWgEQ3AHCfFm

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