Transaction not yet indexed

518h8X2Ne2MuaeNvxqDpZLKj3jMMhXPCEe2XwHMb4h362iNdW79GNuiwqKwXrBcwGgic9LJrYaD5qf1dTwfeZ5T1

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