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

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 #21263707 · ArcScan

Block

#21,263,707

2026-09-17 03:27:22 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,707
Timestamp: 26 days ago · 2026-09-17 03:27:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x9657c9c7d88f1a4637ba013f61a09af4a8409d34d512801fcc785deb02a4520e
Parent hash: 0x5814f314…31451609
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,707 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.5%4,642,840 / 30,000,000

Base fee

20 gwei

State root

0x952176966c97…d307fe93b50d

Transactions root

0x9f0110ff1379…9de04ae80e38

Receipts root

0x714fc4aaa969…5470e11d8b7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800