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 #0x8961eae0533608838f37ca4b385df9b3d69b9d99021d4e4629381cbcfd46e06a · ArcScan

Block

#21,482,120

2026-09-18 10:13:44 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,120
Timestamp: 43 days ago · 2026-09-18 10:13:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x8961eae0533608838f37ca4b385df9b3d69b9d99021d4e4629381cbcfd46e06a
Parent hash: 0xd5d2f551…1a37e5b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,120 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

3.2%948,432 / 30,000,000

Base fee

20 gwei

State root

0xd8894a18f0f6…a1b1e6c4956f

Transactions root

0xb3f40cf58da5…955603ad528f

Receipts root

0xe0c76a340bc7…88a6ff4de74a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800