Transaction not yet indexed

NijApSAnEiZ7CkXuvS7SVbzc5ABHLSh4ScncGP6we2fxMzQVbxCFqC4LTh9PAfVzktTEDcJfUVBxEHvSqPDPrtm

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