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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 #0x303aacd7d44e4d3f8a6e552e75fcdf9cc4e885ad0722652390ae3fb7eef14fa6 · ArcScan

Block

#21,509,440

2026-09-18 14:04:41 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,440
Timestamp: 34 days ago · 2026-09-18 14:04:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x303aacd7d44e4d3f8a6e552e75fcdf9cc4e885ad0722652390ae3fb7eef14fa6
Parent hash: 0x84c9a79a…432d0bd8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,440 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.2%2,756,011 / 30,000,000

Base fee

20 gwei

State root

0xe2b5d1b93e16…18f557337464

Transactions root

0xc272911f1103…8460ef0abde9

Receipts root

0x5e0b674ac553…e74241cbaffb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800