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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 #0x78d057cbb3380c053efba6989fb775c8fdf926b54020238d5b28155347bada6d · ArcScan

Block

#21,365,343

2026-09-17 17:46:42 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,343
Timestamp: 58 days ago · 2026-09-17 17:46:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x78d057cbb3380c053efba6989fb775c8fdf926b54020238d5b28155347bada6d
Parent hash: 0x2d8a9dd0…839c40dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,343 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.3%6,392,657 / 30,000,000

Base fee

20 gwei

State root

0xc98c07406d58…029535e67c69

Transactions root

0x3f857c9ef56f…ab8a415bb900

Receipts root

0xdff8cdfa4a26…cb7825a7fdef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800