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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 #0x42265ccfd21bbcb301ec5197bd30954b9b9966d851cd1a4faed581076e8638a5 · ArcScan

Block

#21,211,367

2026-09-16 20:05:31 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,367
Timestamp: 10 days ago · 2026-09-16 20:05:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x42265ccfd21bbcb301ec5197bd30954b9b9966d851cd1a4faed581076e8638a5
Parent hash: 0xbc1cb207…11a3d5da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,367 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

44.8%13,450,815 / 30,000,000

Base fee

20 gwei

State root

0xa32036293930…7b1491420c32

Transactions root

0x936388fb791c…139b406c8762

Receipts root

0x796540df9b2e…83f5648214d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800