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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 #0x570634a45bbe610b638d01c5c985d69c958160e14f467ad2fa2bed78444ef551 · ArcScan

Block

#21,221,874

2026-09-16 21:34:12 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,874
Timestamp: 8 days ago · 2026-09-16 21:34:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x570634a45bbe610b638d01c5c985d69c958160e14f467ad2fa2bed78444ef551
Parent hash: 0x57c3e807…1902a947
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,874 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

31.8%9,551,608 / 30,000,000

Base fee

20 gwei

State root

0x7fef00a29d4a…d5c7fbee1057

Transactions root

0x5a98c6aef07c…7bb374bdc396

Receipts root

0xf4f193a6159c…c63feda8a8e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800