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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 #0x5b7c3ec7e946d28f6f42e11914acb9274583033101c7adbf8649d21ab6adb28b · ArcScan

Block

#21,238,820

2026-09-16 23:57:14 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,820
Timestamp: 3 days ago · 2026-09-16 23:57:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b7c3ec7e946d28f6f42e11914acb9274583033101c7adbf8649d21ab6adb28b
Parent hash: 0xe2e73deb…b98e5200
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,820 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

26.4%7,909,529 / 30,000,000

Base fee

20 gwei

State root

0x6b5d84bdbcd9…878a9259c52f

Transactions root

0xabd3834d9fe4…a982c8041387

Receipts root

0x651fe67fb0cb…26c3b22b5b42

Nonce

0x0000000000000000

Extra data

0x00000004a817c800