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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 #0x6dc88e8cb11b6e9434df0dbabadd65d59f76abea4fd21618691cc6656be27faa · ArcScan

Block

#21,549,689

2026-09-18 19:44:54 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,689
Timestamp: 14 days ago · 2026-09-18 19:44:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x6dc88e8cb11b6e9434df0dbabadd65d59f76abea4fd21618691cc6656be27faa
Parent hash: 0x2ea675c6…4ccf29ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,689 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.4%726,342 / 30,000,000

Base fee

20 gwei

State root

0x095685dda0a2…ee601823b2a2

Transactions root

0xfa37f49d531b…cd8153ab2864

Receipts root

0x0e41fe8364a2…fbe7977877ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800