Transaction not yet indexed

am1754DFXWTmJ4o6mCW8GQZan2JgETqixabmnWhMZEsfPmkgaH4EkPbGpdRw5n4VCsD95w452nQFNcFcCxYYqJ1

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