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 #0x5c038aaed1a1950e515e15eb7effdc7416fb492f84367e99b79e594b7086d173 · ArcScan

Block

#21,231,404

2026-09-16 22:54:38 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,404
Timestamp: 5 days ago · 2026-09-16 22:54:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c038aaed1a1950e515e15eb7effdc7416fb492f84367e99b79e594b7086d173
Parent hash: 0xb865272b…4f886786
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,404 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

38.4%11,522,834 / 30,000,000

Base fee

20 gwei

State root

0xb7d2bbfbb7b0…0409aa3a11f1

Transactions root

0xeb374d9e21ae…d3dad6c407a6

Receipts root

0x0cc3c19f4162…2a68b0b6da3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800