Transaction not yet indexed

52UNzseYbAzp5dfxghvwA9aEL4DXu7TaBZekZFpyLpxqVyiPfdmkS2SHBxaxiCTmMJ3vhAWsUiWWqcUgchQREX2u

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