Transaction not yet indexed

56JFnQ5eLsTi87mhttidPMjnYhdpW9vMapPZ2dVQ3DggTJtCFcfcTaxHMzxc34CPfb3qdhgjpNL9H7jNvdDspCA1

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