Transaction not yet indexed

52Pf2cCi6f69VdD9oTXBwBuPSEtkc5stEZSxsqQSPxgLJ9rCc4zEBkivJGRPjHTXcWJLonUR2fymdCnRbyuSHUat

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