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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 #0x166b62ee1fa09c5db813ca31a70beb8e87ac9e36dd6c03e750849f1444ddec76 · ArcScan

Block

#21,397,994

2026-09-17 22:22:37 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,994
Timestamp: 53 days ago · 2026-09-17 22:22:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x166b62ee1fa09c5db813ca31a70beb8e87ac9e36dd6c03e750849f1444ddec76
Parent hash: 0x9a51e017…f798e707
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,994 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

16.1%4,824,829 / 30,000,000

Base fee

20 gwei

State root

0x4123af430b43…3dc6e1e0d5d3

Transactions root

0x3d0592a3c0c0…2eee4c40c052

Receipts root

0x80ac9633cbf0…2658cbc0c1bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800