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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 #0x999772807a34dd8f7ff60627ff170a9b41df000eac847d3e14da98126b2f8ad1 · ArcScan

Block

#21,550,140

2026-09-18 19:48:43 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,140
Timestamp: 5 days ago · 2026-09-18 19:48:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x999772807a34dd8f7ff60627ff170a9b41df000eac847d3e14da98126b2f8ad1
Parent hash: 0x8366b334…ecf23be4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,140 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.6%1,078,399 / 30,000,000

Base fee

20 gwei

State root

0xcb818048ecfd…d642f3fb1b15

Transactions root

0x342758c64282…8ee3d86463ab

Receipts root

0x194c5d079478…e7f72a236233

Nonce

0x0000000000000000

Extra data

0x00000004a817c800