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 #0x2b635e7845481823176d33f5f90041208cdd7fce5f0a737a79805be0832e85fe · ArcScan

Block

#21,401,109

2026-09-17 22:48:57 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,109
Timestamp: 23 days ago · 2026-09-17 22:48:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b635e7845481823176d33f5f90041208cdd7fce5f0a737a79805be0832e85fe
Parent hash: 0x397fe7a5…e9e4dd90
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,109 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.6%4,391,131 / 30,000,000

Base fee

20 gwei

State root

0x814fd9bc9516…dfafed039d88

Transactions root

0x4118e90b04df…0eaac98cb6b5

Receipts root

0x85ca23ba0b4c…65051e887543

Nonce

0x0000000000000000

Extra data

0x00000004a817c800