Transaction not yet indexed

52RGVFcv3pa3sCeiQceXrMLNumDwMHhteaarfzZRsGYv4m6UEfNEPBvLE7GZRrmB31zTAfmcvigFLbNdtvhDqrco

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