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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 #0xcfdc3b6d774ba3cfe7820014a24b09d63975ef2dd168b6a575b53de93fde872c · ArcScan

Block

#21,395,021

2026-09-17 21:57:29 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,021
Timestamp: 7 days ago · 2026-09-17 21:57:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xcfdc3b6d774ba3cfe7820014a24b09d63975ef2dd168b6a575b53de93fde872c
Parent hash: 0x207cf870…4a87eb4c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,021 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

16.7%5,004,454 / 30,000,000

Base fee

20 gwei

State root

0x1d9bca2d19ed…0641355fc271

Transactions root

0x4b3a8acfde3c…2960329c6c77

Receipts root

0x779e24cc404b…b543a0442509

Nonce

0x0000000000000000

Extra data

0x00000004a817c800