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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 #0xf278838405106dc21ec43599d27aae275c1d696f5e0045d155953e9a249fdc1c · ArcScan

Block

#21,264,143

2026-09-17 03:31:04 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,143
Timestamp: 14 days ago · 2026-09-17 03:31:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xf278838405106dc21ec43599d27aae275c1d696f5e0045d155953e9a249fdc1c
Parent hash: 0x0d0cfb3d…d8575b50
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,143 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

25.6%7,680,215 / 30,000,000

Base fee

20 gwei

State root

0x2af4ef7c2552…47735eb28db2

Transactions root

0xfb909016240f…c7cff6532aac

Receipts root

0xa980b3cf044f…ef36d2ca96ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800