Transaction not yet indexed

53RnTRddTixgiT96v3ChAtYUh3hfK9gF2m6ciQ8S1tLUcqbQ6hpc9nPeQnc65TFrHPoWM5K6DRY8BW889eDWVC3Y

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