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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 #0x66e5b744d57b83a925cda73467ed35a40b4073cbdf7fbbf30ee189f69fb382fc · ArcScan

Block

#21,387,530

2026-09-17 20:54:10 UTC

FinalizedProposed 9 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,530
Timestamp: 9 hrs ago · 2026-09-17 20:54:10 UTC
Transactions: 3 transactions in this block
Block hash: 0x66e5b744d57b83a925cda73467ed35a40b4073cbdf7fbbf30ee189f69fb382fc
Parent hash: 0xd77e9c0d…7d040cef
Proposer

Transactions in this block3 of 3 shown

0x39a8ca…b32cc8

Contract Call0x01f…2d750x8f6…82be

$00 USDC9 hrs ago

0x4e8826…cb095f

0x2756042d…ecf88b3f

Gas used / limit

10.6%3,170,333 / 30,000,000

Base fee

20 gwei

State root

0x8ae519272c1a…cccf0b9264d4

Transactions root

0xc5323f75a99a…be140bbb66ad

Receipts root

0x2fc8ae180425…afc6971720e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x7f0…83c90x9b4…4a84

$00 USDC9 hrs ago

0x3acede…4bd669

Contract Call0x74c…b0c80xb02…97da

$00 USDC9 hrs ago