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 #21261717 · ArcScan

Block

#21,261,717

2026-09-17 03:10:34 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,717
Timestamp: 19 days ago · 2026-09-17 03:10:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ed11018abe18589462367d2c33605d1b8239d0c53c24a6f289372b496124ced
Parent hash: 0x1e0b7254…95d1ca96
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,717 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

36.5%10,942,802 / 30,000,000

Base fee

20 gwei

State root

0x248412cd1a2a…c7ca47c64289

Transactions root

0x009535174d68…9b212f857ddd

Receipts root

0xb404c2cc37d0…16aa1c8b81b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800