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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 #0x8c4f842ade68d92048246bbf9fe7f25b8e5ecdee72ba11901a423df55c30025c · ArcScan

Block

#21,378,957

2026-09-17 19:41:43 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,957
Timestamp: 53 days ago · 2026-09-17 19:41:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c4f842ade68d92048246bbf9fe7f25b8e5ecdee72ba11901a423df55c30025c
Parent hash: 0xcb6bbb3d…1520b350
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,957 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

15.1%4,543,464 / 30,000,000

Base fee

20 gwei

State root

0x0208a86661a6…55b1a0918720

Transactions root

0xa96645487778…a1620de45091

Receipts root

0x6917429aacb2…9859e937805f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800