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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 #0xa491cf1cbee36261d17a3654e491de55cbde1288c8f50bd4bfa1eca5d12c0d35 · ArcScan

Block

#21,223,649

2026-09-16 21:49:11 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,649
Timestamp: 34 days ago · 2026-09-16 21:49:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xa491cf1cbee36261d17a3654e491de55cbde1288c8f50bd4bfa1eca5d12c0d35
Parent hash: 0xacf16efa…10067603
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,649 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

11.8%3,544,882 / 30,000,000

Base fee

20 gwei

State root

0x046627d4def3…146f5e1a7676

Transactions root

0x41fd492d81c5…71635178724c

Receipts root

0xdd816c9c6420…c19ae6f67326

Nonce

0x0000000000000000

Extra data

0x00000004a817c800