Transaction not yet indexed

3D31oRoZhrnqi9bUyTDhFWxPMeCwjyQBH3uKSgEjoPyBNNHM87K8U28ybyPiemcfk4VzRBXTMFoApb4DDx4vjLpo

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