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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 #0x8c18e908685fbbf64d68347476f0aa633be6eb232fd8ec80ca1b6e45be53c856 · ArcScan

Block

#21,539,299

2026-09-18 18:17:04 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,299
Timestamp: 54 days ago · 2026-09-18 18:17:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c18e908685fbbf64d68347476f0aa633be6eb232fd8ec80ca1b6e45be53c856
Parent hash: 0xf7bba7a3…91040077
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,299 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.9%2,979,108 / 30,000,000

Base fee

20 gwei

State root

0x8cbf51589508…80f2ab9fb697

Transactions root

0x11ed52b72edb…0db4cb0d7e22

Receipts root

0x312c8a136314…963ae614ecdf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800