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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 #0x608ad9dbd4663825047b807bf2048331e8d63553819b6973dca01d820eff45ec · ArcScan

Block

#21,550,554

2026-09-18 19:52:13 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,554
Timestamp: 17 days ago · 2026-09-18 19:52:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x608ad9dbd4663825047b807bf2048331e8d63553819b6973dca01d820eff45ec
Parent hash: 0xb9cd5f58…2efaaae3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,554 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

25.7%7,721,239 / 30,000,000

Base fee

20 gwei

State root

0xebfe6ac7a57b…1e2e88855fb4

Transactions root

0xc9e6d12e7f61…ab2ee967586a

Receipts root

0x101695ab269e…6379f8e49289

Nonce

0x0000000000000000

Extra data

0x00000004a817c800