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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 #0x37f90525ab72bb79b811588c96fe4a5a974464834bccd451ebe0ed859fa795fa · ArcScan

Block

#21,240,172

2026-09-17 00:08:39 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,172
Timestamp: 17 days ago · 2026-09-17 00:08:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x37f90525ab72bb79b811588c96fe4a5a974464834bccd451ebe0ed859fa795fa
Parent hash: 0x329efe84…0c481231
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,172 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

31.9%9,560,605 / 30,000,000

Base fee

20 gwei

State root

0xf58ccfaed15a…a942fa35b5ad

Transactions root

0x8a3e2af7cee8…dec5aef8857c

Receipts root

0x6260b39d7da1…d56cfb0e8536

Nonce

0x0000000000000000

Extra data

0x00000004a817c800