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 #21566098 · ArcScan

Block

#21,566,098

2026-09-18 22:03:39 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,098
Timestamp: 48 days ago · 2026-09-18 22:03:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x07f082a634228d1b832c8202b389dbfd717870e72e275f697bef93f3e041125f
Parent hash: 0xfb5e2c0c…c121481a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,098 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.3%91,645 / 30,000,000

Base fee

20 gwei

State root

0xb35d707bc023…2a68fa1309e6

Transactions root

0xe4d7a6bf01af…70a76c866250

Receipts root

0x64b9a7592474…12c6ced68344

Nonce

0x0000000000000000

Extra data

0x00000004a817c800