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 #0x1121d4072dec96b2535a8787dd2f6ceb819185866633c68f9f0d8d838921e1dc · ArcScan

Block

#21,619,973

2026-09-19 05:39:10 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,973
Timestamp: 24 days ago · 2026-09-19 05:39:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x1121d4072dec96b2535a8787dd2f6ceb819185866633c68f9f0d8d838921e1dc
Parent hash: 0x807ee407…47212f85
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,973 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.6%789,642 / 30,000,000

Base fee

20 gwei

State root

0xf79f38eaf152…dd91d46edd68

Transactions root

0xfab0b5328773…b647bf600b0a

Receipts root

0xb1fa82d777db…f1983ee40f46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800