Transaction not yet indexed

52F21m65XCzB5EQyk4YdRsyhtFbVK9bCoeVCjxZN9rd4YdFnrUUPsMVPGX5RDeNRT2fnZXQMMaDPDdAixJQpb5vF

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