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 #0xfc4fd5b17d2f594b1bfe0f6d80eee36f03a063b9cfc1e45395a3ea2929c3d3fc · ArcScan

Block

#21,315,643

2026-09-17 10:46:08 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,643
Timestamp: 28 days ago · 2026-09-17 10:46:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc4fd5b17d2f594b1bfe0f6d80eee36f03a063b9cfc1e45395a3ea2929c3d3fc
Parent hash: 0xc28b4a16…d3df19ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,643 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

23.8%7,134,748 / 30,000,000

Base fee

20 gwei

State root

0xa2a9f01404f9…e7dfd24312f9

Transactions root

0xf62f588a3b4a…1c40c446e783

Receipts root

0x4b875f11ff51…85807a69646d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800