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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 #0xcc158354f6510fbdc96bc14a68820444387bd1182b78dc61a57636e1d6836e9a · ArcScan

Block

#21,558,221

2026-09-18 20:57:03 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,221
Timestamp: 46 days ago · 2026-09-18 20:57:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc158354f6510fbdc96bc14a68820444387bd1182b78dc61a57636e1d6836e9a
Parent hash: 0x9b719937…09076d3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,221 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.7%2,017,167 / 30,000,000

Base fee

20 gwei

State root

0x013a50d1b197…e1dfa909e760

Transactions root

0x9189bcaef2b7…8f7231113a1b

Receipts root

0xa39935eb837d…1329027da7d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800