Transaction not yet indexed

52TCtK5jTCEAGREAxCjD5oi2uVYf6v2Ai6wLz3hRwFGBDhV2oFJ3hqRtk2A2jeWauwSb4UsrToMk6vgbc8rCd8uN

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