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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 #0x7278c6a3e76b4c60c904249446e799086770731a35f3ec0946ef504d6def0a5d · ArcScan

Block

#21,203,558

2026-09-16 18:59:36 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,203,558
Timestamp: 3 days ago · 2026-09-16 18:59:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x7278c6a3e76b4c60c904249446e799086770731a35f3ec0946ef504d6def0a5d
Parent hash: 0xfaefc3ef…a0b054c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,203,558 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

30.7%9,206,272 / 30,000,000

Base fee

27.998931518 gwei

State root

0x2f7f566ce51b…dea77b6c29a3

Transactions root

0x5a6ac46f080a…9e5c7ee0363a

Receipts root

0xa4f8f799cc6c…b681eb875904

Nonce

0x0000000000000000

Extra data

0x0000000683a667f9