Transaction not yet indexed

218nak3oeLeeGfS2Wq6oANAkU3SPTDemZHgq9ab1pGmARXYJjtDJbF5zTRoDkjCiYCa8Jn8rBU1bAuiHDGNKPZYP

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