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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 #0x75c25f6369cfcb1b8e704f767458ccf5e4f439b1ce7919480dcbd46b41d27872 · ArcScan

Block

#21,539,921

2026-09-18 18:22:19 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,921
Timestamp: 48 days ago · 2026-09-18 18:22:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x75c25f6369cfcb1b8e704f767458ccf5e4f439b1ce7919480dcbd46b41d27872
Parent hash: 0x10586756…3961d995
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,921 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.3%2,502,672 / 30,000,000

Base fee

20 gwei

State root

0x44d9ad625223…6c7e37c84047

Transactions root

0xcc303d4818bf…c1f03e1f22eb

Receipts root

0xf7637059a514…c5cb98c561b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800