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 #0x5b11a0a4d1c4f37a71a4b3a17d65e09aac3fc6c4b568a32d72c5ab6c16475fa6 · ArcScan

Block

#21,329,506

2026-09-17 12:43:11 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,506
Timestamp: 35 days ago · 2026-09-17 12:43:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b11a0a4d1c4f37a71a4b3a17d65e09aac3fc6c4b568a32d72c5ab6c16475fa6
Parent hash: 0x3193efe1…70bcc8e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,506 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

29.8%8,941,249 / 30,000,000

Base fee

20 gwei

State root

0x351d00bcb431…e37f6e47fec7

Transactions root

0x3d0b361d205e…640946381284

Receipts root

0xc09d56766db4…b0f3865de0d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800