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 #0x3383d760956898e7f288c2ec328c2d5a50cff8ddbbe5a3f69cdd3e6ae358eb2a · ArcScan

Block

#21,239,132

2026-09-16 23:59:52 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,132
Timestamp: 5 days ago · 2026-09-16 23:59:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x3383d760956898e7f288c2ec328c2d5a50cff8ddbbe5a3f69cdd3e6ae358eb2a
Parent hash: 0x908a97b7…7cea14ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,132 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.5%5,542,854 / 30,000,000

Base fee

20 gwei

State root

0x5a41df29b65d…bdf4e9943b75

Transactions root

0xca76550ae81e…cc7417ae73ae

Receipts root

0x845372348de5…ab315a90dfee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800