Transaction not yet indexed

56SUpvj4mckb1SZVi4eFqj6DNMVAwWp7XjL3sz2xbYZLQ8LppnPt4CoQXM2W29MU5G5m86D7M8vP8XFFCfPRmyA4

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