Transaction not yet indexed

52gbSWZ4KneseRqm6bTaZbM48LD7pVhKyQmjJC3aWEc8tJLbKFyAsfMSrqPsymo7t753oH7FnA5m5iBqcPkurF2K

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