Transaction not yet indexed

4CU2isMETR92XVqbG1gkLpARYo7Yj8F5zcVRR64r29JG167Ny3zYY4faiQjmSaeCn3E5oc4RirFNWyCqY7i8vbXY

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