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 #0xaf9f445034866f59f513a647ecb264e4380d728c3b4ee57d770b8b454c81ac46 · ArcScan

Block

#21,296,019

2026-09-17 08:00:23 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,019
Timestamp: 50 days ago · 2026-09-17 08:00:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf9f445034866f59f513a647ecb264e4380d728c3b4ee57d770b8b454c81ac46
Parent hash: 0x4a558553…b0dc66d8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,019 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.2%966,536 / 30,000,000

Base fee

20 gwei

State root

0x8d59da2f3480…a128428c0616

Transactions root

0xe14c20f7b79d…6311866f3e5f

Receipts root

0xe885f853a084…add15e86ca26

Nonce

0x0000000000000000

Extra data

0x00000004a817c800