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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 #0x15709857996d6e8fb9fd43f142f7d45ba22f9ab6723357ff8eff7b0530c0f8bc · ArcScan

Block

#21,403,254

2026-09-17 23:07:05 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,254
Timestamp: 33 days ago · 2026-09-17 23:07:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x15709857996d6e8fb9fd43f142f7d45ba22f9ab6723357ff8eff7b0530c0f8bc
Parent hash: 0xcf574438…809b264d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,254 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.8%1,727,135 / 30,000,000

Base fee

20 gwei

State root

0xabe0b039b8f0…b0b00c6a0e2d

Transactions root

0x17d68eec4d75…8f1127ce6545

Receipts root

0x6faaf40a5186…9ef533a95935

Nonce

0x0000000000000000

Extra data

0x00000004a817c800