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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 #0x458587bee771d7cc66abde81356065e6348a095e34d4da414a690853567c59db · ArcScan

Block

#21,389,199

2026-09-17 21:08:17 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,199
Timestamp: 48 days ago · 2026-09-17 21:08:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x458587bee771d7cc66abde81356065e6348a095e34d4da414a690853567c59db
Parent hash: 0x882fb7ba…38ebd646
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,199 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.3%3,390,042 / 30,000,000

Base fee

20 gwei

State root

0x65d983c30317…6a4160f03244

Transactions root

0xa56886b08285…49ff51ab991c

Receipts root

0xe1dd4e6f4a0c…48194d976086

Nonce

0x0000000000000000

Extra data

0x00000004a817c800