Transaction not yet indexed

RKf31bTZWGByHtmg4ScEyRXrqnfEDqZe55DgVDyPMdKvYdVdkXEGR7WGriqaWbFMyHbXFF3xS1pTuHinvXwxu6W

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