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 #0x8eec3df3a1572c58a0b6306e1dafb1e9213edfad5f33593726ecf4b091b626fd · ArcScan

Block

#21,517,506

2026-09-18 15:12:50 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,506
Timestamp: 5 days ago · 2026-09-18 15:12:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x8eec3df3a1572c58a0b6306e1dafb1e9213edfad5f33593726ecf4b091b626fd
Parent hash: 0x5e2eafd2…d94dc599
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,506 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

18.5%5,556,365 / 30,000,000

Base fee

20 gwei

State root

0x0a6f58cd294c…29865128466d

Transactions root

0x42e813e336b4…d0036de598e8

Receipts root

0x5e84394f00f0…4679ae4f8e6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800