Transaction not yet indexed

52nVHPb4m4B58tyePqkUVt8gAFtnTbPBaXBq2TMJfJmmD9vjsHMrVYD4xgXeMFTHbVfvxSrw2yNr2uATZ7RZaab6

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