Transaction not yet indexed

52mkLLVVaCwTdL92x4JVEaXw2QjHVXkp659suBm9vQ5K33K4eM4dknaogp1m4c5UAXzFuDpZqoEauUitKVVUyTo7

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