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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 #0x66e757dc6335948663313586709b9590ab8292df1e4c6324cbe1c6875eee31d3 · ArcScan

Block

#21,307,276

2026-09-17 09:35:29 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,276
Timestamp: 21 days ago · 2026-09-17 09:35:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x66e757dc6335948663313586709b9590ab8292df1e4c6324cbe1c6875eee31d3
Parent hash: 0xd8774a60…c5b40540
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,276 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

24.0%7,211,437 / 30,000,000

Base fee

20 gwei

State root

0x961c4f881a6d…054a62cb8f34

Transactions root

0x383595684d09…8062901c249c

Receipts root

0xf137ffffce2f…0f361929e3d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800