Transaction not yet indexed

52ysJNjqemtnH4Z2vNJKq2ToTGpdDMkuhgGFKPqmqRZLk7j2z4aDfJCU53kmPDRr5RPfdKGBcu7vVcBd9uMvEUsL

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