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

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 #21267289 · ArcScan

Block

#21,267,289

2026-09-17 03:57:38 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,289
Timestamp: 23 days ago · 2026-09-17 03:57:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2593e381dd5f5a56b0a154d35be4532bede1b4e1e45518173151b5adc35f849
Parent hash: 0xac4c5c53…160f9811
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,289 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.6%1,992,005 / 30,000,000

Base fee

20 gwei

State root

0xfc667e494a33…7d9a35f8184f

Transactions root

0x7ff069dc8954…66cf81be579c

Receipts root

0x2c4138bdc965…83746cea363d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800