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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 #0x859f9f7b6c269f300dcc963ad4e281f086ee24be47c003d8cc08930e8aec063e · ArcScan

Block

#21,299,124

2026-09-17 08:26:37 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,124
Timestamp: 54 days ago · 2026-09-17 08:26:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x859f9f7b6c269f300dcc963ad4e281f086ee24be47c003d8cc08930e8aec063e
Parent hash: 0xcf442f63…24eaf776
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,124 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.5%2,245,997 / 30,000,000

Base fee

20 gwei

State root

0xdbba19780bd0…79a651f7780d

Transactions root

0xdb0e852453c2…caec7db67e63

Receipts root

0xddbb2e1bd7ab…beff33fcb492

Nonce

0x0000000000000000

Extra data

0x00000004a817c800