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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 #0x840ea638c9b09bdc2f65c74488e2a698f2728d4a91c3f0c195d8bce8aeac0307 · ArcScan

Block

#21,328,209

2026-09-17 12:32:14 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,209
Timestamp: 38 days ago · 2026-09-17 12:32:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x840ea638c9b09bdc2f65c74488e2a698f2728d4a91c3f0c195d8bce8aeac0307
Parent hash: 0xf874cb40…570afa4e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,209 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

16.0%4,800,071 / 30,000,000

Base fee

20 gwei

State root

0x77fcc964cf7e…56040ad23163

Transactions root

0x9f3982beca10…4dcce5b182b6

Receipts root

0x27c9d2d61abf…48cbb9eade71

Nonce

0x0000000000000000

Extra data

0x00000004a817c800