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 #0xcc357c40db9dad86e088e0314365bf10614240d1dfaf2536ef336178b1b3411b · ArcScan

Block

#21,370,258

2026-09-17 18:28:14 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,258
Timestamp: 36 days ago · 2026-09-17 18:28:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc357c40db9dad86e088e0314365bf10614240d1dfaf2536ef336178b1b3411b
Parent hash: 0x14019f73…93a65947
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,258 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

39.5%11,846,701 / 30,000,000

Base fee

20.486340365 gwei

State root

0x6db203c1d475…2b2f75696269

Transactions root

0x1eecdf220e39…3458bf4821b9

Receipts root

0x7f8e243be763…3bdee5f9da4e

Nonce

0x0000000000000000

Extra data

0x00000004cd68d704