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 #0x45fcb9a23257a2f507a00e54903ebbbddc4315db064eb16a87f7062bf2f624de · ArcScan

Block

#21,329,064

2026-09-17 12:39:27 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,064
Timestamp: 48 days ago · 2026-09-17 12:39:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x45fcb9a23257a2f507a00e54903ebbbddc4315db064eb16a87f7062bf2f624de
Parent hash: 0xf561de94…a8ecf6e1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,064 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

20.0%5,997,874 / 30,000,000

Base fee

20 gwei

State root

0x36d0d6de2a46…92c0131eb687

Transactions root

0x1740457c3655…e8bedd6baa3f

Receipts root

0x8ebcc9f94277…9ca17d5d0668

Nonce

0x0000000000000000

Extra data

0x00000004a817c800