Transaction not yet indexed

2519EMxFZ5g8knKFTSEFoaG281J4BHvPFZde9m2mHv1E1KfY5H72yAdYLFg4t92fB4ccSM7TUu5XUjvdwYWdAC9c

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