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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 #0x7fb3819828c4059575961df8a3b42cb228e4ca3607738f20c8c3f394477186fa · ArcScan

Block

#21,387,354

2026-09-17 20:52:41 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,354
Timestamp: 3 days ago · 2026-09-17 20:52:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fb3819828c4059575961df8a3b42cb228e4ca3607738f20c8c3f394477186fa
Parent hash: 0x83ea1491…1b1d1930
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,354 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

20.5%6,163,673 / 30,000,000

Base fee

20 gwei

State root

0x7b2040cdc437…12dad51cb871

Transactions root

0x8caa9e6e2400…9f8adb374314

Receipts root

0x8fc72c5cf193…b942659f5fea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800