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 #0xcbf337e27e38e9b74946828438add11ece38ac6eb0699da5812ac6b7549e9f3c · ArcScan

Block

#21,277,129

2026-09-17 05:20:46 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,129
Timestamp: 10 days ago · 2026-09-17 05:20:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbf337e27e38e9b74946828438add11ece38ac6eb0699da5812ac6b7549e9f3c
Parent hash: 0x946e602c…1ff58919
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,129 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.6%1,677,885 / 30,000,000

Base fee

20 gwei

State root

0xbe29e196e752…96d5340ead91

Transactions root

0xb8b402617d34…6898ebfb466f

Receipts root

0xd6ec80f1936d…c70378175ac7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800