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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 #0x54a7a3c7fe3af45b34f60c99cf4ab8d508f906c6abddf57e423f850f57a7712d · ArcScan

Block

#21,269,918

2026-09-17 04:19:50 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,918
Timestamp: 13 days ago · 2026-09-17 04:19:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x54a7a3c7fe3af45b34f60c99cf4ab8d508f906c6abddf57e423f850f57a7712d
Parent hash: 0x4db247a0…65981834
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,918 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

27.8%8,340,618 / 30,000,000

Base fee

20 gwei

State root

0xe53a3ba515bf…f90b96ae9ad3

Transactions root

0xccd313acee4f…59e427812260

Receipts root

0x17bb0e173a8f…4f913142852c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800