Transaction not yet indexed

3aAdFC9yA2fEUAqzJ2qQN2dTjxXXDJVcWj1tyddGcycyRuMWM57D77HQ8VQiFAUHb3bM4445YEWXXJN4dFDTAPz6

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