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 #0xf1603b8d984be19b436754194b754e372b25ef71008524d0a5f180504ee38c11 · ArcScan

Block

#21,323,840

2026-09-17 11:55:20 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,840
Timestamp: 30 days ago · 2026-09-17 11:55:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1603b8d984be19b436754194b754e372b25ef71008524d0a5f180504ee38c11
Parent hash: 0x4397d960…a02d3f13
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,840 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

36.5%10,958,090 / 30,000,000

Base fee

20 gwei

State root

0x44d1ef3c046b…9b60fcf4d70b

Transactions root

0x8d194c094dc9…d80dec5ece40

Receipts root

0x839b5c748243…bf67539a87fa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800