Transaction not yet indexed

5u2zSuAjySeNigMsL5dqbSVQBbLpwdSHvftuMNK9BLED6eCPDTwPFLWVvJ82nhuPFbxSh6pqqmqiGT5KepMSxof7

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