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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 #0x3b47756f38074183714b8314dac5e65c5752613e56778c310d69284797c074b5 · ArcScan

Block

#21,255,902

2026-09-17 02:21:27 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,902
Timestamp: 48 days ago · 2026-09-17 02:21:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b47756f38074183714b8314dac5e65c5752613e56778c310d69284797c074b5
Parent hash: 0xc8ea8a7e…d3d55942
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,902 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

21.6%6,471,732 / 30,000,000

Base fee

20 gwei

State root

0x344eb0c0039c…36610923d452

Transactions root

0xd6e445db548c…74c597487d75

Receipts root

0x3116ff9c34af…2007d52d875a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800