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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 #0xfc73f8ed2c6e3c9a77b4133c594a3f3117f12106f7f49d1380839c5743a497e9 · ArcScan

Block

#21,306,446

2026-09-17 09:28:29 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,446
Timestamp: 3 days ago · 2026-09-17 09:28:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc73f8ed2c6e3c9a77b4133c594a3f3117f12106f7f49d1380839c5743a497e9
Parent hash: 0x3ddda094…2caddd66
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,446 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

9.6%2,891,151 / 30,000,000

Base fee

20 gwei

State root

0xcfe68c923345…8e1a11827958

Transactions root

0x585e70e176ed…8229c2c89719

Receipts root

0x5feebf4dad6c…daa89e55519f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800