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 #0x27ad339315effc760a6a36fb7c0d27d8a9db21a3721b786de8735e095cc19469 · ArcScan

Block

#21,525,930

2026-09-18 16:24:03 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,930
Timestamp: 8 days ago · 2026-09-18 16:24:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x27ad339315effc760a6a36fb7c0d27d8a9db21a3721b786de8735e095cc19469
Parent hash: 0x44a90906…b2ea55f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,930 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.6%1,384,365 / 30,000,000

Base fee

20 gwei

State root

0x9f016eda271e…b690f59ab38f

Transactions root

0x1021f1fa5d5c…9c3d74a2a89a

Receipts root

0x8f7190e7240f…eb6aaf51677a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800