Transaction not yet indexed

55xgRB7B759QbSgFWPCqrcwccwQwTWev2VThz2peu6LQbPhbMeHoJ5oRZEbHoUtrdLky9K3Ri8nsMnSCLjiGa86k

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