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 #0x42584c8140226e4e8a01d3632d387567f63f6c23564ef398ebc7e19e0811ce2a · ArcScan

Block

#21,527,301

2026-09-18 16:35:38 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,301
Timestamp: 23 days ago · 2026-09-18 16:35:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x42584c8140226e4e8a01d3632d387567f63f6c23564ef398ebc7e19e0811ce2a
Parent hash: 0xc7fae3e2…2ca9edcd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,301 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.0%1,810,355 / 30,000,000

Base fee

20 gwei

State root

0xac6357701e5e…6560c1d2f4cf

Transactions root

0xc3c310652fc8…197ffe38f941

Receipts root

0x3ab7b540fe06…58b3adddc773

Nonce

0x0000000000000000

Extra data

0x00000004a817c800