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 #0xfde88dbcfc4f5cd685d4b04fb38ce7bbf4efb015d9492edb7db74bb2bd9a49bb · ArcScan

Block

#21,528,779

2026-09-18 16:48:08 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,779
Timestamp: 21 days ago · 2026-09-18 16:48:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xfde88dbcfc4f5cd685d4b04fb38ce7bbf4efb015d9492edb7db74bb2bd9a49bb
Parent hash: 0x27f09d82…91d13757
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,779 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.8%1,153,981 / 30,000,000

Base fee

20 gwei

State root

0xe3662b83ccc1…57244b3e8172

Transactions root

0xa194f6f401cc…67ce303e42d7

Receipts root

0x3f85f155ff33…e9ba8e654fac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800