Transaction not yet indexed

55Nb3f9P4N5GwWasTAksSBRZvTWCMUJChZ2WVyNDWYHeKjUrccAACQBtHiizvx3LCuCEy6GGDHc2KJDoeFEZRM2S

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