Transaction not yet indexed

Tk52yKoMJhFthSXhAwufm2jFNYwcqFxgAzamxCnRkJiDYBe5dEuiNMToip2nnPsH2QtZWZvgzKfpR2D82gFuEhA

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