Transaction not yet indexed

iaf6gFwra1NBFCEF5naX2HzEAMJyjbBsH1AHaQFcBNTiXm1f5XTR28NDjmeEXK523UtXfc4nRiNpXPMFBFBvWk8

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