Transaction not yet indexed

52b2HvJaWs9AzS5QN7E5UDBPk6bB464MecUD8Sy7x4uTssc7LNggLuLYYjaNeTUWoXb3dwjfeNRcrBFd8Z4xQ1ey

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