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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 #0x647d9f1abac151a75236430683459a64ff9b55573051c911c0326d4c102efc3d · ArcScan

Block

#21,539,181

2026-09-18 18:16:04 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,181
Timestamp: 55 days ago · 2026-09-18 18:16:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x647d9f1abac151a75236430683459a64ff9b55573051c911c0326d4c102efc3d
Parent hash: 0x4c21374c…220f0d73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,181 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.3%993,747 / 30,000,000

Base fee

20 gwei

State root

0x2578a955d31b…57aebc0b557e

Transactions root

0xf56c0e5eeec2…f6166577bf77

Receipts root

0x07929a9290dc…6854a98e46b5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800