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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 #0x1fab90980a6bc1662845e361db779a3a1494e0ced3d663a32b2d726be234d249 · ArcScan

Block

#21,421,423

2026-09-18 01:40:40 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,423
Timestamp: 56 days ago · 2026-09-18 01:40:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x1fab90980a6bc1662845e361db779a3a1494e0ced3d663a32b2d726be234d249
Parent hash: 0x94c10813…3780c231
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,423 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

16.5%4,949,983 / 30,000,000

Base fee

20 gwei

State root

0x27ca78fc8e6b…ddc1336d97c5

Transactions root

0x580cf352612e…7834ba7ac5f5

Receipts root

0x2e12c46748b0…9337d7349874

Nonce

0x0000000000000000

Extra data

0x00000004a817c800