Transaction not yet indexed

52LGv3iHbsmUk543uWiQFQK2Kh9ZQS3tcH36ZUXe2799aidvmRMJGM737NHV5vdj7hw71Ep3Heu2HAQyMCbPTMSc

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