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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 #0x1939539871260bce4899870ad89fd6ec97f9de6d6356cc5dc5c3eef569e48850 · ArcScan

Block

#21,521,389

2026-09-18 15:45:40 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,389
Timestamp: 12 days ago · 2026-09-18 15:45:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x1939539871260bce4899870ad89fd6ec97f9de6d6356cc5dc5c3eef569e48850
Parent hash: 0x8b8b0f16…05dd6c60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,389 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.3%1,304,398 / 30,000,000

Base fee

20 gwei

State root

0xef0718c370a7…82967e2b1f30

Transactions root

0x972540fb725e…689627d6ca31

Receipts root

0xbf82b5f031fc…fd7250ce4f83

Nonce

0x0000000000000000

Extra data

0x00000004a817c800