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 #21312353 · ArcScan

Block

#21,312,353

2026-09-17 10:18:22 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,353
Timestamp: 40 days ago · 2026-09-17 10:18:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x2be711b816d5da124afbe51e1a861efb70806af4cd27f42d464a67e066c69b23
Parent hash: 0x67eb193f…21132b5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,353 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

15.2%4,559,088 / 30,000,000

Base fee

20 gwei

State root

0x0e874197166e…e0cc6442c421

Transactions root

0xd82fddb8ee1f…15f52b080174

Receipts root

0x515bb914fda8…92737c4cddca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800