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 #0x4cd3fcbe0b64ea63facaf6b0d20a70816b261a2d28ee49433eb1611c75a8bb13 · ArcScan

Block

#21,168,981

2026-09-16 14:07:43 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,981
Timestamp: 11 days ago · 2026-09-16 14:07:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x4cd3fcbe0b64ea63facaf6b0d20a70816b261a2d28ee49433eb1611c75a8bb13
Parent hash: 0xe4db3055…2caeeebc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,981 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

42.3%12,702,212 / 30,000,000

Base fee

68.13536916 gwei

State root

0x60727b174f6e…4123c68e1baf

Transactions root

0xf2e512762518…b9bea4180c44

Receipts root

0xa623d35a0462…c853f1b04d0d

Nonce

0x0000000000000000

Extra data

0x0000000fd877b932