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 #0x632a9b90bc686b4dd7018c7b1e5097edc311cec9e68cff120ccb01d34ba1637a · ArcScan

Block

#21,386,604

2026-09-17 20:46:21 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,604
Timestamp: 26 days ago · 2026-09-17 20:46:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x632a9b90bc686b4dd7018c7b1e5097edc311cec9e68cff120ccb01d34ba1637a
Parent hash: 0xfb93040f…281b3f9e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,604 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

33.3%10,002,991 / 30,000,000

Base fee

20 gwei

State root

0xe661bf1cb89b…8b4b1195bd4c

Transactions root

0xec6f130a55b9…fd0d9f907d2f

Receipts root

0x4a2671076091…324b85fb67a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800