Transaction not yet indexed

4K188Tmn6r2DyVjtguyRxc2qc8wF8JC1EpyYbGFBfDx4BUGVPJkXERFw6C2RXpnFHcmdfnjF7oGaKY4KVkvAtZcp

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