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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 #0x39107a5f02bd2cc1c1a753c5120ed39d75f38f5dd28b5bee4930687086e532e5 · ArcScan

Block

#21,526,259

2026-09-18 16:26:50 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,259
Timestamp: 17 days ago · 2026-09-18 16:26:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x39107a5f02bd2cc1c1a753c5120ed39d75f38f5dd28b5bee4930687086e532e5
Parent hash: 0x217ead01…a2787dc8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,259 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.3%1,583,740 / 30,000,000

Base fee

20 gwei

State root

0x0c0b47b672c2…be88760aef70

Transactions root

0xd13cfd75fb8c…4b015eb9633f

Receipts root

0x93bc365abf28…f723fefcfa3f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800