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 #0x9d098d0d565d863974103006a651784d6e2c713f5bfaddce0da16331b2875c08 · ArcScan

Block

#21,340,627

2026-09-17 14:17:07 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,627
Timestamp: 55 days ago · 2026-09-17 14:17:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d098d0d565d863974103006a651784d6e2c713f5bfaddce0da16331b2875c08
Parent hash: 0xe1a6b779…ab156766
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,627 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

14.1%4,231,338 / 30,000,000

Base fee

20 gwei

State root

0xc4e8642a2d3c…7f5a3dd3bb8d

Transactions root

0x920773b21fd7…248a5a9f6d93

Receipts root

0x8f51ae71aff1…8a26c36c002c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800