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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 #0x9ec10465da8d4e4726747948d96bb1ccb239cc2b7f4e2d9dc64fa53311421b7d · ArcScan

Block

#21,520,320

2026-09-18 15:36:37 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,320
Timestamp: 45 days ago · 2026-09-18 15:36:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ec10465da8d4e4726747948d96bb1ccb239cc2b7f4e2d9dc64fa53311421b7d
Parent hash: 0x2e6a52d9…74311ea1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,320 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.4%6,112,847 / 30,000,000

Base fee

20 gwei

State root

0x2b3f635cc600…1e5d6314c30a

Transactions root

0x9a14bdaa307e…0aa3a92ab550

Receipts root

0xc194215476ca…72456f2e69cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800