Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0xb6547d5eb8c1600f82e75c0e035ce581c3e1c7378451adde77be52b9fb214ae9 · ArcScan

Block

#21,554,825

2026-09-18 20:28:20 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,825
Timestamp: 33 days ago · 2026-09-18 20:28:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6547d5eb8c1600f82e75c0e035ce581c3e1c7378451adde77be52b9fb214ae9
Parent hash: 0x84f42cb2…94b06339
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,825 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.6%1,683,015 / 30,000,000

Base fee

20 gwei

State root

0xf7d2e7bafd36…a64bcf3c0243

Transactions root

0xe10906c2c9cf…8a1b0a19b80a

Receipts root

0x197d6797a482…386427b37df0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800