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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0xc2d739c88dbe22b1c3e028385da8e6268a5b2dd09d62ee544b7943f85c0f379d · ArcScan

Block

#21,395,280

2026-09-17 21:59:41 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,280
Timestamp: 5 days ago · 2026-09-17 21:59:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xc2d739c88dbe22b1c3e028385da8e6268a5b2dd09d62ee544b7943f85c0f379d
Parent hash: 0xfd46235a…26d0d6e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,280 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.7%801,775 / 30,000,000

Base fee

20 gwei

State root

0xe4ba5e2d26d9…c13df9f6de62

Transactions root

0x8f850fc13b83…8ddf375ab3c1

Receipts root

0x63e5069ba922…f94879e4b1b5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800