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 #21252482 · ArcScan

Block

#21,252,482

2026-09-17 01:52:34 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,252,482
Timestamp: 8 days ago · 2026-09-17 01:52:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x980aa1f87fcfe7a1ce1b516f20daa0def4187fa80146ff6f344100a5215fb7b5
Parent hash: 0xd77e07e7…6aca0545
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,252,482 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.0%2,693,698 / 30,000,000

Base fee

20 gwei

State root

0xafa3a453aa95…432b919b2c71

Transactions root

0x08f94caf2fce…38a77544a7ea

Receipts root

0x8abe4ee3f2d6…7be321bd98e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800