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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 #0xc8ff863b60e5cec0309f7a06823616820e6c032015c4303cada0aca92d4d473b · ArcScan

Block

#21,353,968

2026-09-17 16:09:49 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,968
Timestamp: 17 days ago · 2026-09-17 16:09:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xc8ff863b60e5cec0309f7a06823616820e6c032015c4303cada0aca92d4d473b
Parent hash: 0x22bb98ff…8829f7f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,968 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.5%4,342,230 / 30,000,000

Base fee

20 gwei

State root

0x331f3f793180…cfff3a81dee4

Transactions root

0xd0232534d532…f7846b401bf2

Receipts root

0xef91170dfd92…b1a029dad8f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800