Transaction not yet indexed

Y1bMmSNWf2sZS5DN3s7qiKiy2PESPzW54JZDSYEzrDkT7f86wFSb6KyR8faRiMa7QVhy5eYJd3eRqGMn4sKNqs9

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