Transaction not yet indexed

52ZKkRfCZuvtSNGeMeGqJQFRWsnnYYDeLsGkTDXWM5gL2eAuLTdMo7xYt1owBgVVqDXgoJSx8x5Num9MMJTC84dt

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