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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 #0xff478920bcfb55528ff4f16b1931453a11475e86168d65d72792dfd1ccc8b403 · ArcScan

Block

#21,344,960

2026-09-17 14:53:44 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,344,960
Timestamp: 56 days ago · 2026-09-17 14:53:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xff478920bcfb55528ff4f16b1931453a11475e86168d65d72792dfd1ccc8b403
Parent hash: 0x5b975c3e…5dc3bfd5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,344,960 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

11.8%3,528,119 / 30,000,000

Base fee

20 gwei

State root

0x78250046037f…94eb103fbc5f

Transactions root

0x59c7e2de41c5…1922fcfbf8e5

Receipts root

0x2cc7af255fd5…5928a601ce2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800