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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 #0x3f691dcf5f55c983720ca89082875087a350f9ae41787b530381227b40c9e80e · ArcScan

Block

#21,229,378

2026-09-16 22:37:33 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,229,378
Timestamp: 4 days ago · 2026-09-16 22:37:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f691dcf5f55c983720ca89082875087a350f9ae41787b530381227b40c9e80e
Parent hash: 0xfc239ce3…40e43335
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,229,378 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

36.3%10,887,713 / 30,000,000

Base fee

20 gwei

State root

0x964635b61e52…e0d5e17d0743

Transactions root

0xce4876e674ea…06db1b0d4125

Receipts root

0xcac2dfd69d23…0787a458ca69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800