Transaction not yet indexed

52Y6wtbAj21sbTAsVy8GtmD2aDdGHaYep8KmTY5bMp42LJnCQRuNqxb4XbT4QjAfMd2ZDF4aLSzj3tkVMWAnyYw1

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