Transaction not yet indexed

52K4tfCzVELfBx1BubAmWEeMkFx9z5m5pzN4TNW4Kh111rwwTvsRsstXJEjb3Gu2Hz7gg5ZTWo7AgxdSp7Nf85pu

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