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 #0xf6e99759ff7f64c0dcb1298b60eaa9193ec1dd3d36e164a1c15f4fd408e9bb99 · ArcScan

Block

#21,300,791

2026-09-17 08:40:42 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,791
Timestamp: 22 days ago · 2026-09-17 08:40:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xf6e99759ff7f64c0dcb1298b60eaa9193ec1dd3d36e164a1c15f4fd408e9bb99
Parent hash: 0xe6986e52…f80a22cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,791 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

13.7%4,105,966 / 30,000,000

Base fee

20 gwei

State root

0x5f2358fb62ad…8205c564419a

Transactions root

0x5c3f57abea5f…b8cae2c321fa

Receipts root

0x772d740f98da…8ae0f40bf6f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800