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 #0x05579c8be9003b074758099ee6f01067f7af26fbe68cfe091071160bb3a551ea · ArcScan

Block

#21,171,668

2026-09-16 14:30:24 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,668
Timestamp: 28 days ago · 2026-09-16 14:30:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x05579c8be9003b074758099ee6f01067f7af26fbe68cfe091071160bb3a551ea
Parent hash: 0x7db4f8c5…18423449
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,668 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

63.9%19,178,941 / 30,000,000

Base fee

217.251827571 gwei

State root

0x3030481f1092…e562b518f269

Transactions root

0xd9d8c41d2743…e7ac770fdb95

Receipts root

0x255505a39170…749b34161246

Nonce

0x0000000000000000

Extra data

0x00000032c839228a