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 #0x268d167ae4ada8fa8ed8095df23722caae4bdbbc3bf86e4579422c57943e7a06 · ArcScan

Block

#21,539,439

2026-09-18 18:18:15 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,439
Timestamp: 53 days ago · 2026-09-18 18:18:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x268d167ae4ada8fa8ed8095df23722caae4bdbbc3bf86e4579422c57943e7a06
Parent hash: 0x584e568a…0104834b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,439 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.1%2,428,047 / 30,000,000

Base fee

20 gwei

State root

0x4483733f3a69…e687834a050a

Transactions root

0xa4fb36803bc2…26c81945d438

Receipts root

0x805f19a67044…43a3ddd3edad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800