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 #0x84a6bdd74e5562a01c9936a42148a2cdc4b95b5c5d1f068e3249f56b7d8c9aaf · ArcScan

Block

#21,366,523

2026-09-17 17:56:40 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,523
Timestamp: 47 days ago · 2026-09-17 17:56:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x84a6bdd74e5562a01c9936a42148a2cdc4b95b5c5d1f068e3249f56b7d8c9aaf
Parent hash: 0x58fcf62c…63ff88a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,523 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.2%4,874,898 / 30,000,000

Base fee

20 gwei

State root

0x554c02d44ac8…d2cf1d4837db

Transactions root

0xb10abc22eab1…65dd9aac3cca

Receipts root

0x91fe9855869d…4ad11deaf334

Nonce

0x0000000000000000

Extra data

0x00000004a817c800