Transaction not yet indexed

263QXk2rKfEXo7ZnFxH2EqAFdZw2beBDbHLxqvGX11tSwLPrV7HmDaB23dGHYsWf8xkp6CEeaTRVKLxHsENf1um6

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