Transaction not yet indexed

2o1NEV9iaPn1qFMAufCDkCdTHmtkEwuy45AEFWmAAhC2cmWbdwH1R5HVKHP4RWdjHfTeN3LctVFXEcznAt5Q1fx8

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