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 #0x8820e15a68d798ac72e4b67ac68f7fdb471a3971f55122dab20c000e1846fffd · ArcScan

Block

#21,296,073

2026-09-17 08:00:50 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,073
Timestamp: 51 days ago · 2026-09-17 08:00:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x8820e15a68d798ac72e4b67ac68f7fdb471a3971f55122dab20c000e1846fffd
Parent hash: 0x9a70efce…8de546e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,073 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.9%2,659,712 / 30,000,000

Base fee

20 gwei

State root

0x0037f3b1cd59…bc40fea78610

Transactions root

0xd8de5c164235…876874e1069e

Receipts root

0x116dd5c3c60f…26bb8aa677db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800