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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 #0x42b075fc4c15959708422a7eb7438b84f3e4219415fbbdef43cc7e009ecc3b40 · ArcScan

Block

#21,387,126

2026-09-17 20:50:45 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,126
Timestamp: 12 days ago · 2026-09-17 20:50:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x42b075fc4c15959708422a7eb7438b84f3e4219415fbbdef43cc7e009ecc3b40
Parent hash: 0x0c032539…88eeb810
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,126 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.2%2,154,786 / 30,000,000

Base fee

20 gwei

State root

0x553c35ca9e74…780b3b04a866

Transactions root

0xd87202dd83a7…2a633b99be98

Receipts root

0x9a0ecf24062d…918099f78f9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800