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 #0x2e433cf124c28b1a03fa5a619547053a5ebf9bf5b9a9cbfd6f115212b6604a8f · ArcScan

Block

#21,418,628

2026-09-18 01:17:02 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,628
Timestamp: 17 days ago · 2026-09-18 01:17:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e433cf124c28b1a03fa5a619547053a5ebf9bf5b9a9cbfd6f115212b6604a8f
Parent hash: 0x156e78a3…87d5e9a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,628 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.4%3,424,796 / 30,000,000

Base fee

20 gwei

State root

0x4fe03f7aeb3e…f0e78cfdd0a3

Transactions root

0x82b06f339b0a…8d4526fd25d5

Receipts root

0xe5d4a4bf5e66…a8cdbb8169bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800