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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 #0x6e37fdcee1930a57f4832dcd2c8116da76b4eacc916f76d8665761b40752d65f · ArcScan

Block

#21,540,421

2026-09-18 18:26:33 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,421
Timestamp: 39 days ago · 2026-09-18 18:26:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e37fdcee1930a57f4832dcd2c8116da76b4eacc916f76d8665761b40752d65f
Parent hash: 0xc4bd3bf9…8f6592df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,421 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.2%3,948,484 / 30,000,000

Base fee

20 gwei

State root

0x6b14ad35e9fe…c032e2c5a184

Transactions root

0x3f9658d0d7c4…14ee7ad5b832

Receipts root

0x8fc74cb7bea1…67ac5a66d85a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800