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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 #0xfc9965901925004797cf9f5577f39ecd8f89cdca3b4d8dd770ea42173f3abdcb · ArcScan

Block

#21,509,814

2026-09-18 14:07:51 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,814
Timestamp: 23 days ago · 2026-09-18 14:07:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc9965901925004797cf9f5577f39ecd8f89cdca3b4d8dd770ea42173f3abdcb
Parent hash: 0x82cd0d3e…960b5786
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,814 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.2%969,728 / 30,000,000

Base fee

20 gwei

State root

0x5c0bc6a2b79c…05a7e970519a

Transactions root

0x8eb47d39c4ee…ca1736f9add1

Receipts root

0x607c856a44cd…c4f831db4dae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800