Transaction not yet indexed

ud2niNF7BqMdouCRc9JHfhePHFjMvHnFay4EWzfgEfreRT7CZwguF9Vr4y3maW1pc3dEpCMV3Sp1CJ7d17uS7B7

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