Transaction not yet indexed

52FMJ2saEG662j2zMcWBZr8wvcPHW8TfBgqyhfpkGNucJp5DFxCFU8n5PDkFNR4o8gudCBefpXkxrmNJxbBmR5y6

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