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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 #0x312d93c9ce16bb43fbfed475df82b72a0a3b7e7523eb5a88a90d52bc498dda1e · ArcScan

Block

#21,481,356

2026-09-18 10:07:16 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,356
Timestamp: 52 days ago · 2026-09-18 10:07:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x312d93c9ce16bb43fbfed475df82b72a0a3b7e7523eb5a88a90d52bc498dda1e
Parent hash: 0x30f6c208…f951aa26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,356 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.8%2,046,060 / 30,000,000

Base fee

20 gwei

State root

0x528e0573a90e…d0e8652346d0

Transactions root

0xf126e0af5035…f4023a1f4e8a

Receipts root

0x8fd29eb078dc…8718c18d4f5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800