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 #0x0eb542c58e33bd1b7085990b161eb12baa038a2bebc58164a1a3b2b61eaf8aeb · ArcScan

Block

#21,253,759

2026-09-17 02:03:21 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,759
Timestamp: 24 days ago · 2026-09-17 02:03:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x0eb542c58e33bd1b7085990b161eb12baa038a2bebc58164a1a3b2b61eaf8aeb
Parent hash: 0x0143c570…1349fad9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,759 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

42.0%12,608,049 / 30,000,000

Base fee

20 gwei

State root

0xd3d1abca7602…4d96c4c65750

Transactions root

0x40be13c5ebd2…92be4c9bb2eb

Receipts root

0xff9d573c2bee…922f238f4844

Nonce

0x0000000000000000

Extra data

0x00000004a817c800