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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 #0x66f4ce713d8ba4195c37566cb6d1704d58eaf14c8aada147122c9e14c24075b4 · ArcScan

Block

#21,206,291

2026-09-16 19:22:40 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,206,291
Timestamp: 3 days ago · 2026-09-16 19:22:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x66f4ce713d8ba4195c37566cb6d1704d58eaf14c8aada147122c9e14c24075b4
Parent hash: 0x286c5cfe…05722a2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,206,291 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

33.3%9,982,773 / 30,000,000

Base fee

36.430846558 gwei

State root

0x1f31521fadca…ca9a59d452ec

Transactions root

0x56f1059064a6…50dce1a41846

Receipts root

0x40cd93d7fd42…00535cc5b5fd

Nonce

0x0000000000000000

Extra data

0x000000087521116e