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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 #0x9408a4ba259eeb37f1bb97f0ca7c2d74d84c03de010de0530bf36e07e4809f11 · ArcScan

Block

#21,442,309

2026-09-18 04:37:11 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,309
Timestamp: 49 days ago · 2026-09-18 04:37:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x9408a4ba259eeb37f1bb97f0ca7c2d74d84c03de010de0530bf36e07e4809f11
Parent hash: 0xbaafb32c…84c342e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,309 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

9.7%2,914,915 / 30,000,000

Base fee

20 gwei

State root

0xe89ee3f32c70…04c83f67cb9b

Transactions root

0x8eb1e492f34f…7ea35f5ee32b

Receipts root

0x430daf4d469a…ec8ad73f09cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800