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 #0xf668d4eb3bfb04eb7f962c204db75b6753bc60f7df9ac87d8532dbc6e8a1affb · ArcScan

Block

#21,568,646

2026-09-18 22:25:12 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,646
Timestamp: 11 days ago · 2026-09-18 22:25:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xf668d4eb3bfb04eb7f962c204db75b6753bc60f7df9ac87d8532dbc6e8a1affb
Parent hash: 0x67a70d86…64d7f3a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,646 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.1%1,218,620 / 30,000,000

Base fee

20 gwei

State root

0xff86aecd8881…d089781b4825

Transactions root

0x848eb785766b…077a0eeb0daa

Receipts root

0x1876bf648f96…92896fc3f15b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800