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 #0x6d8e725d01864078c1a8b4c80e6db6b2b643205ad311a200ba0f3a2307195796 · ArcScan

Block

#21,508,539

2026-09-18 13:57:04 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,539
Timestamp: 51 days ago · 2026-09-18 13:57:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d8e725d01864078c1a8b4c80e6db6b2b643205ad311a200ba0f3a2307195796
Parent hash: 0xb9431bb0…d0690f07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,539 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.5%756,947 / 30,000,000

Base fee

20 gwei

State root

0xbc67540ef655…2072a43304df

Transactions root

0x2b8ca8142c5e…a490c2e356b1

Receipts root

0x2db099039cbc…e32b08e45563

Nonce

0x0000000000000000

Extra data

0x00000004a817c800