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 #0xec69b7447c68a343890ba3c75e3affb2b58f5cf75dec13107804d62ce5e8e10b · ArcScan

Block

#21,552,862

2026-09-18 20:11:44 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,862
Timestamp: 18 days ago · 2026-09-18 20:11:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xec69b7447c68a343890ba3c75e3affb2b58f5cf75dec13107804d62ce5e8e10b
Parent hash: 0x16defbd9…b7a74995
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,862 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

14.2%4,252,151 / 30,000,000

Base fee

20 gwei

State root

0x736883f0cbd8…29fa1de9478d

Transactions root

0x3e757be3ba81…6f8538abe889

Receipts root

0xf5ff02ab0d25…310fa82e3e97

Nonce

0x0000000000000000

Extra data

0x00000004a817c800