Transaction not yet indexed

5MERceQv3GE6fDRyAxT4RTxZ2D3eQiqjAtAeUe1ZjPWM9prhZFgyZknvvqodS5vUQWE4cnD4DKBoqvqWdk4mBY8k

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