Transaction not yet indexed

52PPK6hvsFGrAutFYiiLEfUPg3eM4sGEV84oqJw7m9S69oKDyQx6tr8bSbsHZpod2UVcdXh3YcNoZvwXcdsdCkB3

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