Transaction not yet indexed

52qhCA4UpEGfa4FcnNGQTKiCLRemXCLfRT3um1N9Xwb6MKjNi8LEZWS3JsB2U1Nbp2T6yZdsJqcRCsHMUFtS2eYt

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