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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 #0x5c57b22857456dc99960d9de2114d11228bad4f48d615ad68f123830c113ae9b · ArcScan

Block

#21,388,104

2026-09-17 20:59:01 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,104
Timestamp: 16 days ago · 2026-09-17 20:59:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c57b22857456dc99960d9de2114d11228bad4f48d615ad68f123830c113ae9b
Parent hash: 0x37d3975c…9046d052
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,104 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.3%2,503,384 / 30,000,000

Base fee

20 gwei

State root

0xa5f9ad185b57…398543f8f240

Transactions root

0x126fd41f8eda…dad44c0b202f

Receipts root

0x1db049646473…bba727d6d570

Nonce

0x0000000000000000

Extra data

0x00000004a817c800