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 #0xcb416d888a198f9f57dfb03cd99c3c94d43c68a55f0b098c159fee556a911c9f · ArcScan

Block

#21,483,740

2026-09-18 10:27:25 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,740
Timestamp: 4 days ago · 2026-09-18 10:27:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb416d888a198f9f57dfb03cd99c3c94d43c68a55f0b098c159fee556a911c9f
Parent hash: 0xddb14a0d…382bb234
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,740 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.3%1,889,720 / 30,000,000

Base fee

20 gwei

State root

0xa7c8ad9dc0e5…286441d8a692

Transactions root

0x968dbd78f6d8…06eef85e0431

Receipts root

0xc7468c692c02…63af9904c11a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800