added error codes detection

[AnastasiyaTarasova]

No description provided.

[neonlabstech]

Solana Requests Statistics

	count	min_time	max_time	average_time	median_time
getSlot	63247	0	0.193	0.000914652	0.001
getAccountInfo	54810	0	0.114	0.00178486	0.001
getBlocks	26018	0	0.052	0.000715582	0.001
getBlock	16982	0	0.033	0.00174738	0.002
getMultipleAccounts	13573	0	0.193	0.00212849	0.001
getTransaction	12540	0	0.118	0.00904258	0.004
getLatestBlockhash	11310	0	0.09	0.00142732	0.001
getBlockTime	5876	0	0.051	0.000649421	0
sendTransaction	5126	0	0.33	0.00914768	0.004
getBalance	1764	0	0.06	0.00177268	0.001
getSignatureStatuses	1124	0	0.036	0.00138256	0.001
getVersion	588	0	0.035	0.00142177	0
isBlockhashValid	544	0	0.024	0.000612132	0
simulateTransaction	491	0	0.006	0.00194908	0.002
getSignaturesForAddress	67	0	0.005	0.0021194	0.002
requestAirdrop	32	0	0.001	0.000875	0.001
getTokenAccountBalance	5	0	0.024	0.0078	0.001
getHealth	4	0	0.001	0.0005	0.0005
getFirstAvailableBlock	2	0	0.001	0.0005	0.0005
getMinimumBalanceForRentExemption	1	0.001	0.001	0.001	0.001
getClusterNodes	1	0	0	0	0