Transaction not yet indexed

RBfYB64xk96mWcrGsov21uy62VBWCBRzzsVbqtfKDWFe1C6MXGwkSqhNGJyYhQpMH6YoR9EpQim2GU4yXYrVcbL

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