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 #0x1987910c0081c9de866f6a79a18c7093ad44a836db50f1462d9e5f12f7be4f74 · ArcScan

Block

#21,332,107

2026-09-17 13:05:09 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,107
Timestamp: 3 days ago · 2026-09-17 13:05:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x1987910c0081c9de866f6a79a18c7093ad44a836db50f1462d9e5f12f7be4f74
Parent hash: 0xabf9669e…53f20f2f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,107 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

50.2%15,067,578 / 30,000,000

Base fee

20 gwei

State root

0x746391a1589a…13277f99cb34

Transactions root

0x782d7a202d97…53ef23c70294

Receipts root

0xd441d162bc02…dde0103026b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800