Transaction not yet indexed

53RFUEh9q37kkmKSPsk6A6LwEesxyYvyrPhFDf69ivGjV6T3p5Fdg1bJNgeMiAH89dCetBPLGx6vMyLxLtPZeWAW

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