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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 #0xa2ece098489de21c386cf5894cb9219fcdd4ddf9ac63c11c4322e1e86593a978 · ArcScan

Block

#21,396,438

2026-09-17 22:09:28 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,438
Timestamp: 24 days ago · 2026-09-17 22:09:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2ece098489de21c386cf5894cb9219fcdd4ddf9ac63c11c4322e1e86593a978
Parent hash: 0x2f87e008…dcc14ab9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,438 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.6%478,694 / 30,000,000

Base fee

20 gwei

State root

0x6de61ef8ecb6…0b37aa299a9d

Transactions root

0x2e821fd0df95…0b43cd0cb875

Receipts root

0xc60591c2cbd3…df7ac2db6e5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800