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 #0x7b9f979417bddad3cf82be237fb6ffa19d68c1f3896674711798486fff72122f · ArcScan

Block

#21,360,124

2026-09-17 17:02:37 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,124
Timestamp: 27 days ago · 2026-09-17 17:02:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b9f979417bddad3cf82be237fb6ffa19d68c1f3896674711798486fff72122f
Parent hash: 0xac9f4966…09011734
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,124 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.7%2,607,548 / 30,000,000

Base fee

20 gwei

State root

0xfff1453d0aae…10fef5a547ec

Transactions root

0x94c66e6f2c1f…33b02090cac6

Receipts root

0x91f7d34e206f…2e46e9039a71

Nonce

0x0000000000000000

Extra data

0x00000004a817c800