Transaction not yet indexed

2EmhULHAGMLCmeDpHRfyrFU6T454H9SEdtAc6v6xw7aetmdZFc3seAfPxBPMfH69BtPDtkNL2YYzUuqCBQnbCp45

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