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 #0xcd7cde29b655ad4df641cbc2fcb5c3855eed290f7cf6e1e72f917840953de75f · ArcScan

Block

#21,254,797

2026-09-17 02:12:07 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,797
Timestamp: 13 days ago · 2026-09-17 02:12:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xcd7cde29b655ad4df641cbc2fcb5c3855eed290f7cf6e1e72f917840953de75f
Parent hash: 0xea545619…3c41a362
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,797 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

33.4%10,016,700 / 30,000,000

Base fee

20 gwei

State root

0x9894dfeaf5e8…2b9f1bf2495f

Transactions root

0xfa2487f8f58a…b6d3324af4c1

Receipts root

0x707e44fd3e1b…86b6ebec7fb6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800