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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 #0xa601821e71ff0ceab3b7fd7ad98bf6814387173ffb6ca3e3059f51e3c3920e62 · ArcScan

Block

#21,280,688

2026-09-17 05:50:50 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,688
Timestamp: 41 days ago · 2026-09-17 05:50:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xa601821e71ff0ceab3b7fd7ad98bf6814387173ffb6ca3e3059f51e3c3920e62
Parent hash: 0xcad84e1d…39d15bae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,688 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.9%2,083,089 / 30,000,000

Base fee

20 gwei

State root

0xa05e4682ecea…5fd716a9d915

Transactions root

0x640b38c17f46…7630cb001ade

Receipts root

0x57f946579fce…213b294f64fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800