Transaction not yet indexed

56span2cX5c7tTh3UgcZu3b3jCnAjcPH3UdRE4BUssPJBKCnwUjnpr2CJgtENiFTFEEFov6fHBmdYqvM1eFGHMtv

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