Transaction not yet indexed

2nu8ApPeHv3UNLq8JgyJAEKedVYbUDc6C7cvkp1CUjpHu4gYVzvMw6fx3LWdfJdsrHdWSa4rFGmFhBvUa5s8WSN7

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