Transaction not yet indexed

RKFMk2pw4CdcPb3j1yJHBjudFu5ZaYvgJFhfhsXgq8evSKWtc8hbCmqpbaeTTEKzeRqFiWS78X8XJCCrQAepMax

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