Transaction not yet indexed

4UNe21tpC8tvLG9baytnhfwhe9mrYLGCu24M77LrSfSjcrTa2ubGVUBoMcf74T7d5exbLnQwafXcS8mK1xawsEtT

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