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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 #0x9ca19864bbe7dccb48ee44fef5405294097234ad9e56ad9cacfb0c114f390033 · ArcScan

Block

#21,388,570

2026-09-17 21:02:58 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,570
Timestamp: 30 days ago · 2026-09-17 21:02:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x9ca19864bbe7dccb48ee44fef5405294097234ad9e56ad9cacfb0c114f390033
Parent hash: 0x00b90343…d1303e03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,570 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.9%1,477,209 / 30,000,000

Base fee

20 gwei

State root

0xfec184a76b93…c9868e5b9ece

Transactions root

0xf6ad7c608137…34748d7f45e5

Receipts root

0x4f0c112a9981…0048a9d1aa4d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800