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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 #0xf9b77e66461434087775f031384b3c055ac78a9c728e593efabee5f8c856eca7 · ArcScan

Block

#21,400,322

2026-09-17 22:42:18 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,322
Timestamp: 2 days ago · 2026-09-17 22:42:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9b77e66461434087775f031384b3c055ac78a9c728e593efabee5f8c856eca7
Parent hash: 0x7066f0d0…dfc830b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,322 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.5%1,347,111 / 30,000,000

Base fee

20 gwei

State root

0xe21ed52cf221…c2e2b2287220

Transactions root

0x4df4fe94a183…b7b008495a1b

Receipts root

0x5bec5996c95c…81aa31e5d0f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800