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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 #0x276cdc20f42f3399e9f188b6bbcc91e3307a08bbb59fd92124ec7554faa049b4 · ArcScan

Block

#21,299,034

2026-09-17 08:25:51 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,034
Timestamp: 55 days ago · 2026-09-17 08:25:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x276cdc20f42f3399e9f188b6bbcc91e3307a08bbb59fd92124ec7554faa049b4
Parent hash: 0x2995d571…eb0eb37a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,034 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

20.9%6,264,619 / 30,000,000

Base fee

20 gwei

State root

0x12e7a077e047…680cb7b90851

Transactions root

0x1198b4694d82…9d4ec4e6b40a

Receipts root

0x0c12c99356d7…250101b8b9e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800