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 #21484726 · ArcScan

Block

#21,484,726

2026-09-18 10:35:45 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,726
Timestamp: 31 days ago · 2026-09-18 10:35:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xba43f34814a81c57741b744dda0b1b8990d0a6d60130e56cb87bec27dddd2558
Parent hash: 0x934a5973…bedf84a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,726 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.6%3,194,241 / 30,000,000

Base fee

20 gwei

State root

0x178da6f342dd…b910418105e1

Transactions root

0x635136417f65…76b6397d9e5d

Receipts root

0x4700f65d1ef6…f637a5202b47

Nonce

0x0000000000000000

Extra data

0x00000004a817c800