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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 #0xa840027716a8355eb43b482c2395cab8753380b5e590e41383df36d4d56828ae · ArcScan

Block

#21,389,948

2026-09-17 21:14:36 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,948
Timestamp: 26 days ago · 2026-09-17 21:14:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xa840027716a8355eb43b482c2395cab8753380b5e590e41383df36d4d56828ae
Parent hash: 0xc4edd29c…a003b9d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,948 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.7%2,003,077 / 30,000,000

Base fee

20 gwei

State root

0x49775caca540…673a4bc67aa3

Transactions root

0x07c898184ddd…12374e4b3362

Receipts root

0x7b7e1e0cf643…c44ee7b0283a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800