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 #0x43fcd33156d3017956c9a5493de0b07de81688134b179c0c74bd2cfbc60a2213 · ArcScan

Block

#21,377,233

2026-09-17 19:27:09 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,233
Timestamp: 54 days ago · 2026-09-17 19:27:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x43fcd33156d3017956c9a5493de0b07de81688134b179c0c74bd2cfbc60a2213
Parent hash: 0x9dfebf0c…4fa9cb11
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,233 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.0%1,799,055 / 30,000,000

Base fee

20 gwei

State root

0xfea147791f82…28f7322551c3

Transactions root

0xe88903df9d80…2c7f377e3937

Receipts root

0x3ff2c76a70aa…9e62a7c1ed3e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800