Transaction not yet indexed

s54ymMvbhvaTp2rwWA5A1rCSjwQLxdgoTKhdo6ikX5sJSJfuCbaa2eY1k8ZM1L7kTAEJQvqKA8DMHZZLittQ2Lj

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