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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 #0x77e7455356891ca5006d28360438ddbd906d53ec48982132958d9983f2b1f777 · ArcScan

Block

#21,238,304

2026-09-16 23:52:53 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,304
Timestamp: 6 days ago · 2026-09-16 23:52:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x77e7455356891ca5006d28360438ddbd906d53ec48982132958d9983f2b1f777
Parent hash: 0x8eb483f7…f368d4ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,304 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.4%2,226,687 / 30,000,000

Base fee

20 gwei

State root

0xb6a1fd289365…0f96fb1bc663

Transactions root

0x13155f487cca…dce057e3a5e5

Receipts root

0x17eb18273e20…4e2ef9f7a2a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800