Transaction not yet indexed

ffRiMDDsmBDjkvj2wSGPjf6MPfXU55hSBkoX9GKj6EzUTANonnRLY2c8dQ2N1QqPS75bt1LfMs9U5bMkSsEfJqA

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