Transaction not yet indexed

RpghQvkEpppUyqbfAFBvADi6Ue4f5NSF3dfzmZVvnfb1oWMffu87rz1rq2wcN8ERmKkzJGcGfaLabqdMM7xk5Vt

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