Transaction not yet indexed

52Y99F3gTyXd79CBXcK47JFb4yWyxznrb4EmxxcFd683aHpsnXAVT4kp2rMZCrVwEmyBXEk9pFd1G4mB7MWkYngt

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