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 #0x4d40d292fd855c92904a42962156275d8abd6c1a70eaf7e7cb0bad1314371f00 · ArcScan

Block

#21,300,581

2026-09-17 08:38:56 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,581
Timestamp: 29 days ago · 2026-09-17 08:38:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d40d292fd855c92904a42962156275d8abd6c1a70eaf7e7cb0bad1314371f00
Parent hash: 0x7a0c3b37…3daf1a63
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,581 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

24.0%7,202,547 / 30,000,000

Base fee

20 gwei

State root

0x5d710c289efb…741fcef10a22

Transactions root

0x0da474a08757…992122e68472

Receipts root

0xb346f6becefd…5dd8ce53eb8d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800