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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 #0x682ca346bcdc1566aad27c2e8107cc220c0da2cdc630a6baf431607078abd18d · ArcScan

Block

#21,356,860

2026-09-17 16:34:14 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,860
Timestamp: 54 days ago · 2026-09-17 16:34:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x682ca346bcdc1566aad27c2e8107cc220c0da2cdc630a6baf431607078abd18d
Parent hash: 0x1b6d33fc…b6362585
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,860 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

18.0%5,401,490 / 30,000,000

Base fee

20 gwei

State root

0x59144bd9720f…f86c73080231

Transactions root

0xc68ce26afb0e…d094d51935bd

Receipts root

0x0fa2bea9f1a7…4224ce1ff5ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800