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 #0x4578e1c975e262934b2638f2982915d94825b0e23892a97858cc056a4973b267 · ArcScan

Block

#21,284,698

2026-09-17 06:24:43 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,698
Timestamp: 3 days ago · 2026-09-17 06:24:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x4578e1c975e262934b2638f2982915d94825b0e23892a97858cc056a4973b267
Parent hash: 0x2d60a96d…01f4dd66
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,698 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

21.7%6,506,519 / 30,000,000

Base fee

20 gwei

State root

0xda417198dc6d…17ac0b257a00

Transactions root

0x4789a8b5bcaa…20b992404430

Receipts root

0x31487662589e…a2365b861226

Nonce

0x0000000000000000

Extra data

0x00000004a817c800