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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x10b8ff9523d329b64561344a694fb5502db4eaace133eb2e96e7c15325d7a954 · ArcScan

Block

#21,366,399

2026-09-17 17:55:37 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,399
Timestamp: 48 days ago · 2026-09-17 17:55:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x10b8ff9523d329b64561344a694fb5502db4eaace133eb2e96e7c15325d7a954
Parent hash: 0x59fca090…ba9ac944
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,399 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.5%1,947,840 / 30,000,000

Base fee

20 gwei

State root

0x4088f48e24c7…c00c54561175

Transactions root

0x6f6c54aa866e…0805d66ac728

Receipts root

0xeedfee4d75cd…75c39ed4ab94

Nonce

0x0000000000000000

Extra data

0x00000004a817c800