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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 #0x12c13c1e55677ca2c50b15d5d4228e886b8b8735cbf2b3915f09195c006bda2f · ArcScan

Block

#21,299,860

2026-09-17 08:32:51 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,860
Timestamp: 49 days ago · 2026-09-17 08:32:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x12c13c1e55677ca2c50b15d5d4228e886b8b8735cbf2b3915f09195c006bda2f
Parent hash: 0x01303329…3f412345
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,860 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.9%8,682,652 / 30,000,000

Base fee

20 gwei

State root

0xd170a32503f2…ac60f82eb668

Transactions root

0xcaff0061af83…d574a4de6e3b

Receipts root

0xe0e4444181bc…d626f95d5cd2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800