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 #0x8d3e9c8faae16ed57013f79e264d8296ee5adc341e938964b881be6bdb7a20e5 · ArcScan

Block

#21,261,767

2026-09-17 03:10:59 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,767
Timestamp: 17 days ago · 2026-09-17 03:10:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d3e9c8faae16ed57013f79e264d8296ee5adc341e938964b881be6bdb7a20e5
Parent hash: 0x8ff95030…a9687e0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,767 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.2%6,066,438 / 30,000,000

Base fee

20 gwei

State root

0xb35d52b54f13…f20e5fc8bc69

Transactions root

0xb506cbe9b928…f6b3016f4fc7

Receipts root

0x640ebc66671c…f98c0ab9b275

Nonce

0x0000000000000000

Extra data

0x00000004a817c800