Transaction not yet indexed

mfn6BoVkMUhmYwkePujAMHUWp1D8YMc5dm2pfbXSAUFzym5euUBcKuZ4MnHoFQNM9u5RPuSQ1ZFUoGDmM9FTe4z

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