Transaction not yet indexed

RMFYoGgzfaqaysMNYQAkxh1tGp3oxFEnGhjMP2b7CLAb3odpq5RFEwPxL3xCfwmqcagML1Yd8FG2aaGkYfHxNsm

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