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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 #0xa8553f5192d42386ed5c391c4fc341b61d1800110f1713a25582d9aa782dd304 · ArcScan

Block

#21,203,923

2026-09-16 19:02:41 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,203,923
Timestamp: 3 days ago · 2026-09-16 19:02:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8553f5192d42386ed5c391c4fc341b61d1800110f1713a25582d9aa782dd304
Parent hash: 0xf5528302…e0edcc71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,203,923 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

39.1%11,723,013 / 30,000,000

Base fee

37.823795846 gwei

State root

0x89547d5ea893…a6ae6e96db18

Transactions root

0x6fd63beb5973…6dd6a7e5b055

Receipts root

0xf323292b9ef2…f19850168f53

Nonce

0x0000000000000000

Extra data

0x00000008c6bd9122