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 #0x3e6644ca17da0fea7356e0f657bcec18cc3e3efb40470a4171f6ba6ea7dcd4fb · ArcScan

Block

#21,325,656

2026-09-17 12:10:40 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,656
Timestamp: 23 days ago · 2026-09-17 12:10:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e6644ca17da0fea7356e0f657bcec18cc3e3efb40470a4171f6ba6ea7dcd4fb
Parent hash: 0xa67f5ee7…b3b3c2cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,656 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.6%4,974,840 / 30,000,000

Base fee

20 gwei

State root

0x05e519c08fb2…3b4477d60041

Transactions root

0xdd8e857e8642…d51d8871942a

Receipts root

0x81e3ff6a3890…501f59940ccd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800