Transaction not yet indexed

5ffTwgMLnjPgzHz5X372vegpk6f9E5hNDhUg3SzNErpN51sB77Lk4wtagZGSF8ftxRAy5f9twUZQbp2exLDBJT2Z

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