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 #0xf7af5c071aa9c013df673a08bb0bac598c7e3f1055b82307c4c6f4161e18791e · ArcScan

Block

#21,222,726

2026-09-16 21:41:23 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,726
Timestamp: 7 days ago · 2026-09-16 21:41:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xf7af5c071aa9c013df673a08bb0bac598c7e3f1055b82307c4c6f4161e18791e
Parent hash: 0xf4e1fa31…08fbc583
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,726 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.7%7,098,468 / 30,000,000

Base fee

20 gwei

State root

0xf8a26197fabe…8cfb7f415e9a

Transactions root

0xcb1fda2c056f…232898ab214b

Receipts root

0xf4264582108e…5f1b82f237fa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800