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

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 #21283207 · ArcScan

Block

#21,283,207

2026-09-17 06:12:07 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,207
Timestamp: 35 days ago · 2026-09-17 06:12:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x457e237c7cfc8f0bb9a784fb276c8aae66eb2f8d0d7c38870589ec34203d5af6
Parent hash: 0x47563e39…9668e687
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,207 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.6%3,788,112 / 30,000,000

Base fee

20 gwei

State root

0x6562cfc336ae…8c93c15bf7d5

Transactions root

0x80f87200e3ca…205dccbd34b9

Receipts root

0xe8d198a6cb69…b6749592ddec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800