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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 #0xf9efe6d89b1790ef31d0f6c68078281d7218274f0765664a2602893b5bceb67f · ArcScan

Block

#21,274,679

2026-09-17 05:00:04 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,679
Timestamp: 8 days ago · 2026-09-17 05:00:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9efe6d89b1790ef31d0f6c68078281d7218274f0765664a2602893b5bceb67f
Parent hash: 0x43d9deb8…05f4823b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,679 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

23.1%6,943,264 / 30,000,000

Base fee

20 gwei

State root

0x70b7f21aa471…93b75bacfd85

Transactions root

0xc04049542745…690e5c5b9c82

Receipts root

0xc06b54f10326…5232c953356e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800