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 #0x8adddd190d29bdfb7923ca088098ff4b59c4209ae7b4cb2fdf48616d9936c291 · ArcScan

Block

#21,299,268

2026-09-17 08:27:50 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,268
Timestamp: 53 days ago · 2026-09-17 08:27:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x8adddd190d29bdfb7923ca088098ff4b59c4209ae7b4cb2fdf48616d9936c291
Parent hash: 0x2de3f65f…5c2a9366
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,268 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

17.4%5,215,223 / 30,000,000

Base fee

20 gwei

State root

0x90bb31b21681…b5bb0a5be3f7

Transactions root

0x5a5f99b9928d…b914c8337ea9

Receipts root

0xb692d0d8e484…9a25430e57db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800