Transaction not yet indexed

RRmfLSYC8Pb4pjgAR1kp3K6Xz6pSPgfFm8EaZF9C6czwGSE3TjjxT3YmsVqGkn6HVMWniRpofCMwS9At33PUeNs

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