Transaction not yet indexed

3EECfLvqXAQxxUJDbBcD9ZweSPQsPCQHp3Y1zHmfwCz9yoZLbLHMAiiNXP1oft5o8TRUrg4oprPZTkcSSjyK5H1G

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