Transaction not yet indexed

3mExHZjo5hZc4DZGUXTS6nVy55vYYVEGsKgT73UP66YLwXqcnm3ZfogJNKYs1cKLE3x2dV6CevuKYyeUqHgAxCqJ

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