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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 #0x8cb278994f7a992da102de58944d8d638e8c68ef31f5f00dd2991b459bba0520 · ArcScan

Block

#21,295,577

2026-09-17 07:56:38 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,577
Timestamp: 39 days ago · 2026-09-17 07:56:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x8cb278994f7a992da102de58944d8d638e8c68ef31f5f00dd2991b459bba0520
Parent hash: 0x54114744…4d1a515b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,577 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.5%1,660,959 / 30,000,000

Base fee

20 gwei

State root

0xfe7a924ae7a7…94dbeb8f4082

Transactions root

0x4bc91904b970…c4aa63ebb829

Receipts root

0x20fddda8abdf…60dee121f47b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800