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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 #0xfe78ca03bdf031366453be5a488a906277b81991a8efb8b6d8dcfa6af56b8492 · ArcScan

Block

#21,223,003

2026-09-16 21:43:44 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,003
Timestamp: 15 days ago · 2026-09-16 21:43:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe78ca03bdf031366453be5a488a906277b81991a8efb8b6d8dcfa6af56b8492
Parent hash: 0x1269ae06…679caeb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,003 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

25.0%7,509,898 / 30,000,000

Base fee

20 gwei

State root

0x7f629f0dceed…40626d52fd5a

Transactions root

0x12723fef9574…2f80a3cbf90f

Receipts root

0x29762ad34304…3e23ba8fc941

Nonce

0x0000000000000000

Extra data

0x00000004a817c800