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 #0xf546628c1ac1ecf687533affbd9d4c6cab542e4a69d975f0aa0e439f67fe7cb6 · ArcScan

Block

#21,522,765

2026-09-18 15:57:17 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,765
Timestamp: 34 days ago · 2026-09-18 15:57:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xf546628c1ac1ecf687533affbd9d4c6cab542e4a69d975f0aa0e439f67fe7cb6
Parent hash: 0x53e6d22b…2479901a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,765 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.1%639,656 / 30,000,000

Base fee

20 gwei

State root

0x4b8db7070dc9…b36475ea1069

Transactions root

0x4aaac6b7cd8f…6ee613e03846

Receipts root

0x52da9ca3a074…fc0cdf68cef1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800