Transaction not yet indexed

52pmzcpuAA2hLE25eHgu4fyBedLUVw2h2xEU7jiD5eg1Qu7mAJxgyJhwxZTASGmvAzkMZfgDJPZwTQByXbiMST5m

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