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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 #0x74555108dec7df0c69be0f4dde0b5cd91bcf1f99beadcfda054c7470a71a7260 · ArcScan

Block

#21,378,809

2026-09-17 19:40:28 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,809
Timestamp: 54 days ago · 2026-09-17 19:40:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x74555108dec7df0c69be0f4dde0b5cd91bcf1f99beadcfda054c7470a71a7260
Parent hash: 0x23245166…1ee35b49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,809 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.3%675,263 / 30,000,000

Base fee

20 gwei

State root

0x4295172a6624…34f6de1f0c84

Transactions root

0x5b2e982a7a3c…5ead926fc058

Receipts root

0x74f07fa4adcc…b1acd15fa63f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800