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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 #0xddf21deb6ebb2087bca799833e29e83e4ba1272792af2d4fc518c86fb1edfbae · ArcScan

Block

#21,347,920

2026-09-17 15:18:44 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,347,920
Timestamp: 8 days ago · 2026-09-17 15:18:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xddf21deb6ebb2087bca799833e29e83e4ba1272792af2d4fc518c86fb1edfbae
Parent hash: 0x3ec4186c…8ef5285d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,347,920 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

19.5%5,855,053 / 30,000,000

Base fee

20 gwei

State root

0x8dcdd4ac548d…a4d5a78269e1

Transactions root

0x8a69ad26a3fe…618c7a2c422b

Receipts root

0xc8d1e826454b…a351e15d894d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800