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 #21379707 · ArcScan

Block

#21,379,707

2026-09-17 19:48:04 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,707
Timestamp: 46 days ago · 2026-09-17 19:48:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x662b6c7af3c694d76dede5f3b051642792f2c5763ee5d6e2f1f5965aff189c7b
Parent hash: 0x87063811…1ea076c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,707 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.7%3,207,454 / 30,000,000

Base fee

20 gwei

State root

0xee8b570677bf…28c6b8e6b8fd

Transactions root

0x1a2f0c1d6991…00d85281a787

Receipts root

0xcd7acb269770…b344eddcea70

Nonce

0x0000000000000000

Extra data

0x00000004a817c800