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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 #0x4837d21032d81e616a711323dd11c8c1fc262d48b3d93c2020a7935475d10efc · ArcScan

Block

#21,354,018

2026-09-17 16:10:14 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,018
Timestamp: 15 days ago · 2026-09-17 16:10:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x4837d21032d81e616a711323dd11c8c1fc262d48b3d93c2020a7935475d10efc
Parent hash: 0x1d335d3f…220569f5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,018 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

12.2%3,667,696 / 30,000,000

Base fee

20 gwei

State root

0x391884f076cc…52a1f3d9f9d6

Transactions root

0xab825dce1744…cb10dfbc233a

Receipts root

0xbb20893cb1fb…59e13c826d23

Nonce

0x0000000000000000

Extra data

0x00000004a817c800