Transaction not yet indexed

52jTgCSiKULbqaAVL4wqb3PAS7SC6FZdx137EtekMoCaFHKnEGnw8FYkgz4um8gE3tcWnZW2UKyojVtsGyc4xnxF

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