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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 #0x3e88cac1c5c47f99cacdf19cdcc3c3dbc103006ed973cfc993dc6b6268f5f91a · ArcScan

Block

#21,390,976

2026-09-17 21:23:18 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,976
Timestamp: 6 days ago · 2026-09-17 21:23:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e88cac1c5c47f99cacdf19cdcc3c3dbc103006ed973cfc993dc6b6268f5f91a
Parent hash: 0x8606dad2…248656a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,976 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

14.2%4,256,210 / 30,000,000

Base fee

20 gwei

State root

0xb4365bf0efb0…08f419616337

Transactions root

0x331ee3998614…fb0980f827f3

Receipts root

0x4644e8f702cf…a038c13ae90e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800