Transaction not yet indexed

3Cou8JwgpTRbMjUffpgCgdqsA9tCxFi7YZ7WhVdqCGfraNEd8RoAoCPD4pMerY4uGwVhSPedfkHNRWXZtfDMnrFu

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