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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 #0x16a578dcef81518983b37ebc9dcb7b9deee2021c210dd243ae8cf344b46ff8bb · ArcScan

Block

#21,404,396

2026-09-17 23:16:44 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,396
Timestamp: 54 days ago · 2026-09-17 23:16:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x16a578dcef81518983b37ebc9dcb7b9deee2021c210dd243ae8cf344b46ff8bb
Parent hash: 0x787af3ef…52e8a550
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,396 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.0%1,488,583 / 30,000,000

Base fee

20 gwei

State root

0x090de788b222…b975068351d3

Transactions root

0xaa811bf8452c…62fcf16de4d7

Receipts root

0x87774e7b21cc…e2c0b7dd20e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800