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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 #0x3d91dcb1ca8ca829123ed3c4c69ea0cf8d42ad88ed169b46cc99fb16327d084a · ArcScan

Block

#21,392,974

2026-09-17 21:40:11 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,974
Timestamp: 49 days ago · 2026-09-17 21:40:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d91dcb1ca8ca829123ed3c4c69ea0cf8d42ad88ed169b46cc99fb16327d084a
Parent hash: 0xbc990732…82834659
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,974 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.7%812,627 / 30,000,000

Base fee

20 gwei

State root

0x9b5353e7ad67…01fe4bbf56bc

Transactions root

0x84542b23f801…d742006dcfaa

Receipts root

0x00521df5000f…83b51f95b3e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800