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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 #0x4430f78389b421256ff64a7df031a308c76ae86323e7a8c879341209e1647f1f · ArcScan

Block

#21,304,029

2026-09-17 09:08:03 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,029
Timestamp: 7 days ago · 2026-09-17 09:08:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x4430f78389b421256ff64a7df031a308c76ae86323e7a8c879341209e1647f1f
Parent hash: 0xfd1ad9e9…7e77a096
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,029 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

17.3%5,175,709 / 30,000,000

Base fee

20 gwei

State root

0x9b5a5837dc8e…d9b4223faaa1

Transactions root

0xa349b3b547be…45cfe4e524bc

Receipts root

0xea6a1de34873…6f1e99f015a1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800