Transaction not yet indexed

52xLbnA8kE8j2nYiN1XhcLCoUbWJmsmLFG1uxiEtwScxFWRcZ3hWA467PJ7AoRvqBXxmzwAqKTiE8DHEbJsJeFS9

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