PulseChain RPC Method List

METHODS

Method List

84 methods. Testnet and mainnet run the same list and the same limits — this one page covers both. Client: erigon-pulse 2.4.0.

Every method below is rate-limited. The limits are per-client and deliberately unpublished — they may change without notice. Batches count per element and never cache.

Method	Rate class	Recommended windows	Cached
web3_clientVersion	—	—	No
web3_sha3	—	—	No
net_listening	—	—	No
net_peerCount	—	—	No
net_version	—	—	No
eth_blockNumber	—	—	No
eth_chainID	—	—	No
eth_chainId	—	—	Always
eth_protocolVersion	—	—	No
eth_syncing	—	—	No
eth_gasPrice	—	—	No
eth_maxPriorityFeePerGas	—	—	No
eth_feeHistory	—	—	No
eth_getBlockByHash	—	—	By hash (two-sight)
eth_getBlockByNumber	—	—	Below finality
eth_getBlockTransactionCountByHash	—	—	No
eth_getBlockTransactionCountByNumber	—	—	No
eth_getUncleByBlockHashAndIndex	—	—	No
eth_getUncleByBlockNumberAndIndex	—	—	No
eth_getUncleCountByBlockHash	—	—	No
eth_getUncleCountByBlockNumber	—	—	No
eth_getTransactionByHash	—	—	No
eth_getRawTransactionByHash	—	—	No
eth_getTransactionByBlockHashAndIndex	—	—	No
eth_getRawTransactionByBlockHashAndIndex	—	—	No
eth_getTransactionByBlockNumberAndIndex	—	—	No
eth_getRawTransactionByBlockNumberAndIndex	—	—	No
eth_getTransactionReceipt	—	—	No
eth_getBlockReceipts	—	—	By hash or below finality
eth_estimateGas	—	—	No
eth_getBalance	—	—	By hash or below finality
eth_getCode	—	—	By hash or below finality
eth_getTransactionCount	—	—	By hash or below finality
eth_getStorageAt	—	—	By hash or below finality
eth_exist	—	—	No
eth_call	—	—	Below finality (two-sight)
eth_callBundle	heavy window	—	No
eth_callMany	heavy window	—	No
eth_createAccessList	—	—	Below finality (two-sight)
eth_getLogs	getLogs window	Recommended range ≤ 10,000 blocks; larger ranges may be slow. blockHash queries are not affected.	Below finality (numeric span)
eth_sendRawTransaction	—	—	No
eth_getProof	heavy window	—	No
debug_accountAt	—	—	No
debug_getModifiedAccountsByNumber	—	—	No
debug_getModifiedAccountsByHash	—	—	No
debug_getRawHeader	—	—	No
debug_getRawBlock	—	—	No
debug_traceBlockByHash	—	—	No
debug_traceBlockByNumber	—	—	No
debug_traceTransaction	—	—	No
debug_traceCall	—	—	Below finality (two-sight)
trace_call	—	—	Below finality (two-sight)
trace_callMany	—	—	No
trace_replayBlockTransactions	—	—	No
trace_replayTransaction	—	—	No
trace_block	—	—	Below finality
trace_filter	getLogs window	Recommended range ≤ 10,000 blocks; larger ranges may be slow.	No
trace_get	—	—	No
trace_transaction	—	—	No
txpool_content	—	—	No
txpool_contentFrom	—	—	No
txpool_status	—	—	No
erigon_getHeaderByHash	—	—	No
erigon_getHeaderByNumber	—	—	Below finality
erigon_getLogsByHash	—	—	No
erigon_getLogs	getLogs window	Recommended range ≤ 10,000 blocks; larger ranges may be slow. blockHash queries are not affected.	No
erigon_getBalanceChangesInBlock	—	—	No
erigon_forks	—	—	No
erigon_getBlockByTimestamp	—	—	No
erigon_getBlockReceiptsByBlockHash	—	—	No
erigon_blockNumber	—	—	No
erigon_getLatestLogs	getLogs window	Recommended: logCount ≤ 100 and blockCount ≤ 1,000; larger requests may be slow.	No
ots_getApiLevel	—	—	Always
ots_getInternalOperations	—	—	No
ots_hasCode	—	—	By hash or below finality
ots_getTransactionError	—	—	No
ots_traceTransaction	—	—	No
ots_getBlockDetails	—	—	Below finality
ots_getBlockDetailsByHash	—	—	By hash (two-sight)
ots_getBlockTransactions	—	—	Below finality
ots_searchTransactionsBefore	—	—	No
ots_getTransactionBySenderAndNonce	—	—	Always (two-sight) — frozen once mined
ots_getContractCreator	—	—	Always (two-sight)
ots_searchTransactionsAfter	—	—	No

Caching is not enabled yet: today every response arrives uncached. The Cached column describes the behavior after caching is enabled: Always = cached for every query. By hash = cached when the block param is a 0x hash. Hash-based transaction lookups (eth_getTransactionByHash, eth_getTransactionReceipt, eth_getRawTransactionByHash, and the by-tx traces) never cache: the pre-mine answer (null or "0x") is transient, and caching it lies to a poller for up to 24 h. Below finality = cached when the numeric block sits below the finalized checkpoint; latest tags and recent blocks never cache. Two-sight = a second identical request within 60 s confirms the store, so a null or error body never enters the cache.

Every cached response echoes your request id back and serves only clean bodies: a null result or a JSON-RPC error is remembered for 24 h instead of being cached. Equivalent spellings share one entry: addresses and hashes fold to lowercase, quantity zeros strip, and object keys sort.

This endpoint runs the erigon-pulse client. Its ots_traceTransaction returns empty internal-frame lists, where upstream erigon populates them. The erigon-pulse fork and upstream erigon are different clients with different configurations, so their tracing outputs are not identical.