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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 #0xcff21fceeae9dd1c4086d315e696b4f7d0cf3eace2e2e190b31a5e629ec2a049 · ArcScan

Block

#21,172,027

2026-09-16 14:33:26 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,027
Timestamp: 20 days ago · 2026-09-16 14:33:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xcff21fceeae9dd1c4086d315e696b4f7d0cf3eace2e2e190b31a5e629ec2a049
Parent hash: 0xb2d275ae…95260666
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,027 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

41.8%12,532,273 / 30,000,000

Base fee

217.437021281 gwei

State root

0x101a068a16d9…2637a6ee7665

Transactions root

0x000bef112eeb…86df14bc63a7

Receipts root

0x8a56191d0b9e…b5984fc3fd5f

Nonce

0x0000000000000000

Extra data

0x00000032969ed8fc