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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 #0x7c8b452fa2f830a9312ee3564881eef9bb79df5f3aa646b6065997039b14fcad · ArcScan

Block

#21,281,640

2026-09-17 05:58:52 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,640
Timestamp: 12 days ago · 2026-09-17 05:58:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c8b452fa2f830a9312ee3564881eef9bb79df5f3aa646b6065997039b14fcad
Parent hash: 0x9a1d55fb…e1d96d7d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,640 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.4%3,127,696 / 30,000,000

Base fee

20 gwei

State root

0x3c5616893815…d701e0d806e4

Transactions root

0xb0f3e139cc5d…b00d3b754640

Receipts root

0x2fc22e4a9c30…46550f00609a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800