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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 #0xefcb53f66f279e3760462b91e71ed5cba6ed2749638924a005a2c5fe1270da85 · ArcScan

Block

#21,420,335

2026-09-18 01:31:28 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,335
Timestamp: 46 days ago · 2026-09-18 01:31:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xefcb53f66f279e3760462b91e71ed5cba6ed2749638924a005a2c5fe1270da85
Parent hash: 0xdf94343e…c448dce7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,335 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

2.8%835,663 / 30,000,000

Base fee

20 gwei

State root

0x845f5cfa454f…43c7b1674655

Transactions root

0x6251e0f001a1…04d6e46e98ac

Receipts root

0xc61a8ced6db3…778abfe2a8a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800