Transaction not yet indexed

RNf4m7MRyfZbqwC73F5NBE6AtK3aAWBTRcURPRcMQqxJogMQ5gcQiS4qiR9BcPHU8CKPvBtKKRmeyq67fSVffkZ

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