Transaction not yet indexed

4a19vXUrP2fFXzqUZ95fttDWQcKCCU69XmfQP6R5MahoLrYeQ7sJDugBE1g54u1S6mgTffd7j5xFFnrJwNyoLRxY

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