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 #0x6740f1636ab9e3b1c035576d801f779e6aaecb776a9541a4779a9f314d4f5039 · ArcScan

Block

#21,411,607

2026-09-18 00:17:42 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,607
Timestamp: 48 days ago · 2026-09-18 00:17:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x6740f1636ab9e3b1c035576d801f779e6aaecb776a9541a4779a9f314d4f5039
Parent hash: 0xcd1ca815…e00d622b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,607 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.9%866,292 / 30,000,000

Base fee

20 gwei

State root

0x12adb9c7c927…55abd928d303

Transactions root

0x340a84eeb70a…57fd91426bd6

Receipts root

0xa78c00f3573e…96da7d6fad5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800