Transaction not yet indexed

53NFXVyWspY1dojMf1EReqsJbVDnN6UpC6jk75psrobEgcw5RJDSfBTWpAXHFNJSF9vMiHbCremCfeaVh3Y7c1Fb

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