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 #0x4ad29eaeadbddb16951ba540605b2c7f4503cd3e2a746cce543f424faf277b42 · ArcScan

Block

#21,443,658

2026-09-18 04:48:36 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,658
Timestamp: 17 days ago · 2026-09-18 04:48:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ad29eaeadbddb16951ba540605b2c7f4503cd3e2a746cce543f424faf277b42
Parent hash: 0xff69af3d…72995a27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,658 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.4%2,516,950 / 30,000,000

Base fee

20 gwei

State root

0x79505c12182c…543adfe04952

Transactions root

0x27a0f3689243…8c5996fedb90

Receipts root

0x3f81b21e5639…eeed9c58c9d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800