Transaction not yet indexed

3uCh5a8mXQdaQo7PggV5qA991YRTSDtp4NjtbDsrzxPeyq6ZyqWHnddpFs1FjS9qAAQvG7nS9PTSkikkWH5WLok7

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