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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 #0xb38b82f7b207af75c999661c3690b29ec72a20c49c9a154b6711f492343ea34c · ArcScan

Block

#21,242,668

2026-09-17 00:29:43 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,668
Timestamp: 16 days ago · 2026-09-17 00:29:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xb38b82f7b207af75c999661c3690b29ec72a20c49c9a154b6711f492343ea34c
Parent hash: 0xc0a25ff6…ec75da73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,668 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

33.2%9,970,474 / 30,000,000

Base fee

20 gwei

State root

0x324449d651e8…074960a8870d

Transactions root

0xd3a6d46a3f4b…7248a662ab8c

Receipts root

0x71b75e3a12f0…b651a6431e07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800