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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 #0xcbae2ea3c491f0e3c84ee185307da6dbc5c4352a1af81fccefd61d850d1924ba · ArcScan

Block

#21,239,722

2026-09-17 00:04:51 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,722
Timestamp: 19 days ago · 2026-09-17 00:04:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbae2ea3c491f0e3c84ee185307da6dbc5c4352a1af81fccefd61d850d1924ba
Parent hash: 0x49294b72…beb0667a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,722 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

18.8%5,644,864 / 30,000,000

Base fee

20 gwei

State root

0x19a7a194b09e…a3d10a8da6fb

Transactions root

0x93d82f3cc3da…2021927b6e80

Receipts root

0xd79131ae860d…5152baf75856

Nonce

0x0000000000000000

Extra data

0x00000004a817c800