Transaction not yet indexed

5a2u1LSfsvvAsSCUUGDiVaMYe6rRNUiujeusPjwg21G3nbaQJxUDWvyRtoeud2T7RXem2TdyhUPMumsYnuwxHp23

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