Compute Units
A compute unit is a measurement of the computational resources required to fulfill a particular request for data via JSON RPC protocol. DRPC uses CUs to calculate the cost of a request, and also to track the workload of each data provider.
Methods costs in CU#
Here is an actual method list with its CU pricing. The cost is $0.30 for 1M CU. This table is correct for all blockchains and networks that DRPC support. If you call a method that is not a part of this table, the default cost is 100 CU. If you think something is wrong, ask in our discord (opens in a new tab).
Ethereum and EVM: Polygon, Optimism, Base, BNB Smart Chain, Arbitrum#
| Method | CU |
|---|---|
| eth_accounts | 0 |
| eth_blockNumber | 10 |
| eth_call | 21 |
| eth_chainId | 0 |
| eth_coinbase | 0 |
| eth_createAccessList | 30 |
| eth_estimateGas | 60 |
| eth_feeHistory | 15 |
| eth_gasPrice | 15 |
| eth_getBalance | 11 |
| eth_getBlockByHash | 21 |
| eth_getBlockByHash#full | 60 |
| eth_getBlockByNumber | 24 |
| eth_getBlockByNumber#full | 60 |
| eth_getBlockReceipts | 80 |
| eth_getBlockTransactionCountByHash | 15 |
| eth_getBlockTransactionCountByNumber | 11 |
| eth_getCode | 24 |
| eth_getFilterChanges | 20 |
| eth_getFilterLogs | 60 |
| eth_getLogs | 60 |
| eth_getProof | 11 |
| eth_getStorageAt | 14 |
| eth_getTransactionByBlockHashAndIndex | 19 |
| eth_getTransactionByBlockNumberAndIndex | 13 |
| eth_getTransactionByHash | 11 |
| eth_getTransactionCount | 11 |
| eth_getTransactionReceipt | 30 |
| eth_getUncleByBlockHashAndIndex | 15 |
| eth_getUncleByBlockNumberAndIndex | 15 |
| eth_getUncleCountByBlockHash | 15 |
| eth_getUncleCountByBlockNumber | 15 |
| eth_hashrate | 0 |
| eth_maxPriorityFeePerGas | 16 |
| eth_mining | 0 |
| eth_newBlockFilter | 20 |
| eth_newFilter | 20 |
| eth_newPendingTransactionFilter | 20 |
| eth_protocolVersion | 0 |
| eth_sendRawTransaction | 90 |
| eth_syncing | 0 |
| eth_uninstallFilter | 10 |
| eth_unsubscribe | 10 |
| net_listening | 0 |
| net_peerCount | 0 |
| net_version | 0 |
| debug_traceBlockByHash | 90 |
| debug_traceBlockByNumber | 90 |
| debug_traceCall | 90 |
| debug_traceTransaction | 90 |
| trace_block | 90 |
| trace_call | 60 |
| trace_callMany | 90 |
| trace_filter | 75 |
| trace_get | 20 |
| trace_rawTransaction | 75 |
| trace_replayBlockTransactions | 90 |
| trace_replayBlockTransactions#vmTrace | 300 |
| trace_replayTransaction | 90 |
| trace_replayTransaction#vmTrace | 300 |
| trace_transaction | 90 |
| txpool_content | 1000 |
| bor_getAuthor | 10 |
| bor_getCurrentProposer | 10 |
| bor_getCurrentValidators | 10 |
| bor_getRootHash | 10 |
| bor_getSignersAtHash | 10 |
| web3_clientVersion | 0 |
| web3_sha3 | 10 |
| eth_subscribe | 10 |
| Notifications from the events you've subscribed to | 25 |
Bitcoin#
| Method | CU |
|---|---|
| getblockhash | 30 |
| getrawtransaction | 30 |
| gettransaction | 30 |
| getblocknumber | 30 |
| getblockcount | 30 |
| estimatesmartfee | 30 |
| getblockchaininfo | 30 |
| getnetworkinfo | 0 |
| getbestblockhash | 30 |
| getblock | 30 |
| gettxout | 30 |
| listunspent | 30 |
| sendrawtransaction | 100 |
| getreceivedbyaddress | 30 |
| getmemorypool | 100 |
| getconnectioncount | 0 |
Solana#
| Method | Cost |
|---|---|
| getLeaderSchedule | 5 |
| requestAirdrop | 5 |
| getVoteAccounts | 5 |
| getBlockCommitment | 5 |
| getBlocksWithLimit | 5 |
| getHealth | 5 |
| getIdentity | 5 |
| getLatestBlockhash | 7 |
| getSlot | 7 |
| getInflationRate | 8 |
| getMaxRetransmitSlot | 8 |
| getRecentPerformanceSamples | 8 |
| getEpochInfo | 9 |
| getTokenAccountBalance | 9 |
| getBlockTime | 9 |
| getHighestSnapshotSlot | 9 |
| sendTransaction | 10 |
| getEpochSchedule | 10 |
| getStakeActivation | 10 |
| getMaxShredInsertSlot | 10 |
| getVersion | 10 |
| isBlockhashValid | 10 |
| getAccountInfo | 10 |
| getFeeForMessage | 10 |
| getFees | 10 |
| getConfirmedBlocks | 10 |
| getTokenLargestAccounts | 10 |
| getTokenAccountsByDelegate | 10 |
| getInflationGovernor | 10 |
| getSlotLeader | 11 |
| getMultipleAccounts | 11 |
| minimumLedgerSlot | 11 |
| getBlockHeight | 11 |
| simulateTransaction | 11 |
| getFeeCalculatorForBlockhash | 11 |
| getSignatureStatuses | 11 |
| getRecentBlockhash | 12 |
| getBlocks | 12 |
| getTokenAccountsByOwner | 12 |
| getMinimumBalanceForRentExemption | 12 |
| getBalance | 12 |
| getGenesisHash | 13 |
| getBlockProduction | 13 |
| getTokenSupply | 14 |
| getTransactionCount | 16 |
| getSlotLeaders | 16 |
| getRecentPrioritizationFees | 20 |
| getClusterNodes | 23 |
| getSignaturesForAddress | 28 |
| getFirstAvailableBlock | 33 |
| getConfirmedSignaturesForAddress2 | 35 |
| getConfirmedTransaction | 38 |
| getTransaction | 59 |
| getBlock | 66 |
| getProgramAccounts | 117 |
| getConfirmedBlock | 151 |
| getInflationReward | 341 |
| getSupply | 822 |
| getLargestAccounts | 3000 |
| accountSubscribe | 10 |
| accountUnsubscribe | 0 |
| blockSubscribe | 10 |
| blockUnsubscribe | 0 |
| logsSubscribe | 10 |
| logsUnsubscribe | 0 |
| programSubscribe | 10 |
| programUnsubscribe | 0 |
| signatureSubscribe | 10 |
| signatureUnsubscribe | 0 |
| slotSubscribe | 10 |
| slotUnsubscribe | 0 |
| Notifications from the events you've subscribed to | 100 |
Starknet#
| Method | Cost |
|---|---|
| starknet_getBlockWithTxHashes | 16 |
| starknet_getBlockWithTxs | 16 |
| starknet_getStateUpdate | 21 |
| starknet_getStorageAt | 17 |
| starknet_getTransactionByHash | 17 |
| starknet_getTransactionByBlockIdAndIndex | 15 |
| starknet_getTransactionReceipt | 15 |
| starknet_getClass | 19 |
| starknet_getClassHashAt | 19 |
| starknet_getClassAt | 19 |
| starknet_getBlockTransactionCount | 20 |
| starknet_call | 26 |
| starknet_blockNumber | 10 |
| starknet_blockHashAndNumber | 10 |
| starknet_chainId | 10 |
| starknet_pendingTransactions | 50 |
| starknet_syncing | 10 |
| starknet_getNonce | 26 |
| starknet_getEvents | 75 |
| starknet_estimateFee | 87 |
| starknet_addInvokeTransaction | 250 |
| starknet_addDeclareTransaction | 250 |
| starknet_addDeployAccountTransaction | 250 |
| starknet_estimateMessageFee | 87 |
Varanet#
| Method | Cost |
|---|---|
| author_pendingExtrinsics | 50 |
| author_removeExtrinsic | 50 |
| chain_getBlock | 50 |
| chain_getBlockHash | 50 |
| chain_getFinalisedHead | 50 |
| chain_getFinalizedHead | 50 |
| chain_getHead | 50 |
| chain_getHeader | 50 |
| chain_getRuntimeVersion | 50 |
| childstate_getKeys | 50 |
| childstate_getKeysPaged | 50 |
| childstate_getKeysPagedAt | 50 |
| childstate_getStorage | 50 |
| childstate_getStorageEntries | 50 |
| childstate_getStorageHash | 50 |
| childstate_getStorageSize | 50 |
| gear_calculateHandleGas | 50 |
| gear_calculateInitCreateGas | 50 |
| gear_calculateInitUploadGas | 50 |
| gear_calculateReplyGas | 50 |
| gear_readMetahash | 50 |
| gear_readState | 50 |
| gear_readStateBatch | 50 |
| gear_readStateUsingWasm | 50 |
| gear_readStateUsingWasmBatch | 50 |
| grandpa_proveFinality | 50 |
| grandpa_roundState | 50 |
| payment_queryFeeDetails | 50 |
| payment_queryInfo | 50 |
| rpc_modules | 50 |
| state_call | 50 |
| state_callAt | 50 |
| state_getChildReadProof | 50 |
| state_getKeys | 50 |
| state_getKeysPaged | 50 |
| state_getKeysPagedAt | 50 |
| state_getMetadata | 50 |
| state_getPairs | 50 |
| state_getReadProof | 50 |
| state_getRuntimeVersion | 50 |
| state_getStorage | 50 |
| state_getStorageAt | 50 |
| state_getStorageHash | 50 |
| state_getStorageHashAt | 50 |
| state_getStorageSize | 50 |
| state_getStorageSizeAt | 50 |
| state_queryStorage | 50 |
| state_queryStorageAt | 50 |
| state_traceBlock | 50 |
| state_trieMigrationStatus | 50 |
| system_chain | 50 |
| author_submitExtrinsic | 100 |
| subscribe_newHead | 50 |
| unsubscribe_newHead | 50 |
| chain_subscribeAllHeads | 50 |
| chain_unsubscribeAllHeads | 50 |
| chain_subscribeFinalizedHeads | 50 |
| chain_unsubscribeFinalizedHeads | 50 |
| chain_subscribeNewHeads | 50 |
| chain_unsubscribeNewHeads | 50 |
| chain_subscribeRuntimeVersion | 50 |
| chain_unsubscribeRuntimeVersion | 50 |
harmony#
| Method | Cost |
|---|---|
| hmy_getStakingTransactionByBlockHashAndIndex | 19 |
| hmy_getStakingTransactionByHash | 11 |
| hmy_getCXReceiptByHash | 11 |
| hmy_getBlockTransactionCountByHash | 15 |
| hmy_getTransactionByHash | 11 |
| hmy_getTransactionByBlockHashAndIndex | 19 |
| hmy_getBlockByHash | 21 |
| hmy_getStakingTransactionByBlockNumberAndIndex | 13 |
| hmy_getTransactionReceipt | 30 |
| hmy_getBlockTransactionCountByNumber | 11 |
| hmy_getTransactionByBlockNumberAndIndex | 13 |
| hmy_getBlockByNumber | 24 |
| hmy_getAllValidatorInformationByBlockNumber | 10 |
| hmy_sendRawStakingTransaction | 90 |
| hmy_sendRawTransaction | 90 |
| hmy_getTransactionCount | 11 |
| hmy_newFilter | 20 |
| hmy_newBlockFilter | 20 |
| hmy_newPendingTransactionFilter | 20 |
| hmy_getFilterLogs | 60 |
| hmy_getFilterChanges | 20 |
| hmy_getPendingCrossLinks | 10 |
| hmy_getCurrentTransactionErrorSink | 5 |
| hmy_getPendingCXReceipts | 30 |
| hmy_pendingTransactions | 30 |
| hmy_getTransactionsHistory | 60 |
| hmy_getBlocks | 60 |
| hmy_getBalanceByBlockNumber | 11 |
| hmy_getBalance | 11 |
| hmy_getLogs | 60 |
| hmy_estimateGas | 60 |
| hmy_getStorageAt | 14 |
| hmy_call | 21 |
| hmy_getCode | 24 |
| hmy_isLastBlock | 5 |
| hmy_latestHeader | 20 |
| hmy_blockNumber | 10 |
| hmy_gasPrice | 15 |
| hmy_getEpoch | 10 |
| hmy_epochLastBlock | 10 |
| hmy_getShardingStructure | 20 |
| hmy_syncing | 0 |
| hmy_getLeader | 5 |
| hmy_getCirculatingSupply | 5 |
| hmy_getTotalSupply | 5 |
| hmy_getStakingNetworkInfo | 15 |
| hmy_getAllValidatorInformation | 30 |
| hmy_getDelegationsByValidator | 15 |
| hmy_getDelegationsByDelegatorAndValidator | 15 |
| hmy_getDelegationsByDelegator | 15 |
| hmy_getValidatorMetrics | 15 |
| hmy_getMedianRawStakeSnapshot | 5 |
| hmy_getElectedValidatorAddresses | 5 |
| hmy_getAllValidatorAddresses | 10 |
| hmy_getCurrentStakingErrorSink | 5 |
| hmy_getValidatorInformation | 15 |
| hmy_getSignedBlocks | 5 |
| hmy_getValidators | 10 |
| hmy_isBlockSigner | 5 |
| hmy_getBlockSigners | 10 |
| hmyv2_getBalanceByBlockNumber | 11 |
| hmyv2_getTransactionCount | 11 |
| hmyv2_getBalance | 11 |
| hmyv2_getCurrentTransactionErrorSink | 5 |
| hmyv2_getPendingCrossLinks | 10 |
| hmyv2_getPendingCXReceipts | 30 |
| hmyv2_pendingTransactions | 30 |
| hmyv2_getTransactionsHistory | 60 |
| hmyv2_getBlocks | 60 |
| hmyv2_blockNumber | 10 |
| hmyv2_gasPrice | 15 |
| hmyv2_getEpoch | 10 |
| hmyv2_getValidators | 10 |
| hmyv2_getStakingTransactionByBlockHashAndIndex | 19 |
| hmyv2_getStakingTransactionByBlockNumberAndIndex | 13 |
| hmyv2_getStakingTransactionByHash | 11 |
| hmyv2_getTransactionReceipt | 30 |
| hmyv2_getBlockTransactionCountByHash | 15 |
| hmyv2_getBlockTransactionCountByNumber | 11 |
| hmyv2_getTransactionByHash | 11 |
| hmyv2_getTransactionByBlockNumberAndIndex | 13 |
| hmyv2_getTransactionByBlockHashAndIndex | 19 |
| hmyv2_getBlockByNumber | 24 |
| hmyv2_getBlockByHash | 21 |
| hmyv2_getCXReceiptByHash | 11 |
zkevm#
| Method | Cost |
|---|---|
| zkevm_consolidatedBlockNumber | 10 |
| zkevm_isBlockConsolidated | 5 |
| zkevm_isBlockVirtualized | 5 |
| zkevm_batchNumberByBlockNumber | 10 |
| zkevm_batchNumber | 10 |
| zkevm_virtualBatchNumber | 10 |
| zkevm_verifiedBatchNumber | 10 |
| zkevm_getBatchByNumber | 15 |
| zkevm_getBroadcastURI | 5 |
zksync#
| Method | Cost |
|---|---|
| zks_estimateFee | 60 |
| zks_estimateGasL1ToL2 | 60 |
| zks_getAllAccountBalances | 11 |
| zks_getBlockDetails | 20 |
| zks_getBridgeContracts | 10 |
| zks_getBytecodeByHash | 500 |
| zks_getConfirmedTokens | 30 |
| zks_getL1BatchBlockRange | 10 |
| zks_getL1BatchDetails | 20 |
| zks_getL2ToL1LogProof | 30 |
| zks_getL2ToL1MsgProof | 30 |
| zks_getMainContract | 10 |
| zks_getRawBlockTransactions | 20 |
| zks_getTestnetPaymaster | 10 |
| zks_getTokenPrice | 10 |
| zks_getTransactionDetails | 11 |
| zks_L1BatchNumber | 10 |
| zks_L1ChainId | 5 |
Linea#
| Method | Cost |
|---|---|
| linea_estimateGas | 60 |
NEAR#
| Method | Cost |
|---|---|
| block | 10 |
| chunk | 10 |
| gas_price | 10 |
| network_info | 10 |
| query | 10 |
| send_tx | 20 |
| status | 10 |
| tx | 10 |
| validators | 10 |
Cosmos#
| Method | Cost |
|---|---|
| abci_info | 20 |
| abci_query | 20 |
| block_by_hash | 20 |
| block_results | 20 |
| block_search | 20 |
| blockchain | 20 |
| broadcast_tx | 20 |
| broadcast_tx_commit | 20 |
| check_tx | 20 |
| commit | 20 |
| consensus_params | 20 |
| consensus_state | 20 |
| dump_consensus_state | 20 |
| genesis_chunked | 20 |
| header | 20 |
| header_by_hash | 20 |
| health | 20 |
| lag_status | 20 |
| num_unconfirmed_txs | 20 |
| status | 20 |
| tx | 20 |
| tx_search | 20 |