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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 #0xcf0ae69275b7546c01aeb155418cab9c6cabecf778fafe02320413cdcd180a5a · ArcScan

Block

#21,378,812

2026-09-17 19:40:30 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,812
Timestamp: 54 days ago · 2026-09-17 19:40:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf0ae69275b7546c01aeb155418cab9c6cabecf778fafe02320413cdcd180a5a
Parent hash: 0xd4b15812…b0e62c33
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,812 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.8%2,356,223 / 30,000,000

Base fee

20 gwei

State root

0x6d09199f64b3…ab7d2fca9af7

Transactions root

0xd0d18e4c0082…fc62fe3a4f9d

Receipts root

0xcebe70df6869…3a0363e6db3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800