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 #0xb53753117c3237df953bab679cd9edce907197cf7dac6ad8abb84121d0fb9e6d · ArcScan

Block

#21,556,706

2026-09-18 20:44:14 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,706
Timestamp: 7 days ago · 2026-09-18 20:44:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xb53753117c3237df953bab679cd9edce907197cf7dac6ad8abb84121d0fb9e6d
Parent hash: 0x5a78d4f4…427aa18a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,706 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

3.6%1,080,458 / 30,000,000

Base fee

20 gwei

State root

0xb16f5359fb39…90fbf631a3da

Transactions root

0xa1f1ebc552a4…b3f899473d6a

Receipts root

0x6a60b2936347…366d6ebe865e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800