Transaction not yet indexed

52JYbUMpQtkuuBg44j5bMRCJMwyEo7kRaiGsVqhjXx9gH9skE95kB8oRZRGaCpd4QfAgas4iaQfTGPTmz9NnnQ2Z

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