Transaction not yet indexed

SMj7WfKqWAtnAJdtrTqkYWiPU4fEfB2aBMLNHAWp1pMwKT8LD4nfojEM2ZmbngHVuoBuE9UREYZiJzjxGkHpeBQ

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