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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 #0x203a54cea15c0662f3801911ac0bab659c215d3b14e7908315b6ec56ec94bdeb · ArcScan

Block

#21,178,480

2026-09-16 15:27:55 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,480
Timestamp: 4 days ago · 2026-09-16 15:27:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x203a54cea15c0662f3801911ac0bab659c215d3b14e7908315b6ec56ec94bdeb
Parent hash: 0xb45369f0…26b51887
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,480 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

54.5%16,337,981 / 30,000,000

Base fee

56.826216559 gwei

State root

0xd4173e72c3b7…99c993836939

Transactions root

0xc5157d515ede…9e51fa0f09c8

Receipts root

0xf9e9bf9e9b42…dc8337a6898b

Nonce

0x0000000000000000

Extra data

0x0000000d370c04f6