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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 #0x4239b83c8d27fd1a9e51de518dc391f4870bd6e53db0907140518300e09d07d1 · ArcScan

Block

#21,303,040

2026-09-17 08:59:42 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,040
Timestamp: 5 days ago · 2026-09-17 08:59:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x4239b83c8d27fd1a9e51de518dc391f4870bd6e53db0907140518300e09d07d1
Parent hash: 0x837f934c…be6d4fbe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,040 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

13.7%4,100,166 / 30,000,000

Base fee

20 gwei

State root

0x305496639ac5…ed084aa9d918

Transactions root

0xe9224d4174f5…daf768653dd4

Receipts root

0x51134982007b…589707e1111d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800