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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 #0x74aea9126941d9ef058584fb725694ffb5cd376ce2ae4c32ca44e53f9fb8843c · ArcScan

Block

#21,376,345

2026-09-17 19:19:39 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,345
Timestamp: 46 days ago · 2026-09-17 19:19:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x74aea9126941d9ef058584fb725694ffb5cd376ce2ae4c32ca44e53f9fb8843c
Parent hash: 0x7f047992…397dca40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,345 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.8%5,036,145 / 30,000,000

Base fee

20 gwei

State root

0x520a0064978e…281bb62482c7

Transactions root

0x6840427ca40c…060136eeac25

Receipts root

0x59c6c76cfea8…7c069e25abf4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800