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 #0x70b62655a79cf58a2864707a584918ea9eb3b0fbf193b2fee5947c88a9aa1e1d · ArcScan

Block

#21,248,069

2026-09-17 01:15:19 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,069
Timestamp: 6 days ago · 2026-09-17 01:15:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x70b62655a79cf58a2864707a584918ea9eb3b0fbf193b2fee5947c88a9aa1e1d
Parent hash: 0x2de752d7…ae04f24a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,069 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

32.1%9,642,355 / 30,000,000

Base fee

20 gwei

State root

0x48ecd05606de…ee281f221e72

Transactions root

0x2e4642322a3c…c8d525d0bbb3

Receipts root

0x7d643295ccda…e70b59de48b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800