Transaction not yet indexed

4Nk4RS8ALuZcC3j3jwR8q56515BvMpFCsHumZPYPtzLDbXoDw3n31NEStVtPJFNBAxLW2ox6TySrEeYu7GWKMMA7

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