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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 #0xf703721bc94175d113950abd9b18b388f2522171b7822b49bf0bba4c0ff597ff · ArcScan

Block

#21,187,243

2026-09-16 16:41:53 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,187,243
Timestamp: 4 days ago · 2026-09-16 16:41:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xf703721bc94175d113950abd9b18b388f2522171b7822b49bf0bba4c0ff597ff
Parent hash: 0xc13858ac…66f21bfe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,187,243 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

42.1%12,646,391 / 30,000,000

Base fee

30.538100104 gwei

State root

0x180dde79b262…6a466271a952

Transactions root

0x3d2354dcfabd…e258accb1c71

Receipts root

0x94d69cefa197…43bb86a75c81

Nonce

0x0000000000000000

Extra data

0x000000071cc65cc5