Transaction not yet indexed

4Mr19mcNujgfypKUGajhMuwDJL6A7sM6sCHtRxQEJtkhFKcXiARziP4E68tgAt3vt5Y4eDFrQqMRYh3k1Pxtvovv

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