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 #0x916f469bd93a2abe6430b5904742218918a8cb2ec3d81b084951e61431758220 · ArcScan

Block

#21,274,274

2026-09-17 04:56:39 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,274
Timestamp: 20 days ago · 2026-09-17 04:56:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x916f469bd93a2abe6430b5904742218918a8cb2ec3d81b084951e61431758220
Parent hash: 0xcdd15563…7ce7b8b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,274 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.0%2,992,252 / 30,000,000

Base fee

20 gwei

State root

0xa954946cad4a…eaf9e0765717

Transactions root

0x6949a3d5b4e7…b275e7eabd5b

Receipts root

0x8135a94c188a…2f73bdd30924

Nonce

0x0000000000000000

Extra data

0x00000004a817c800