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 #0x498672ab191cc8d116efed599369ce0f3b9f5287134a2ffdf8d7869b4f11659d · ArcScan

Block

#21,483,277

2026-09-18 10:23:30 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,277
Timestamp: 9 days ago · 2026-09-18 10:23:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x498672ab191cc8d116efed599369ce0f3b9f5287134a2ffdf8d7869b4f11659d
Parent hash: 0x373c2ea7…e0e01056
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,277 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.8%3,255,556 / 30,000,000

Base fee

20 gwei

State root

0xff98ea7da7aa…62ceaeb23c97

Transactions root

0x813ef1b20b20…e2a2cbe50c88

Receipts root

0xef40b3b615e4…925527115238

Nonce

0x0000000000000000

Extra data

0x00000004a817c800