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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 #0xfc8509f403c39e5240033d1d93dcc23a411c663b1617e8e379d7e46390e504f1 · ArcScan

Block

#21,312,281

2026-09-17 10:17:45 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,281
Timestamp: 43 days ago · 2026-09-17 10:17:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc8509f403c39e5240033d1d93dcc23a411c663b1617e8e379d7e46390e504f1
Parent hash: 0x7a3f93a9…ac32d745
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,281 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.6%7,097,168 / 30,000,000

Base fee

20 gwei

State root

0x2b4bf34f744c…8c5d52519c58

Transactions root

0xde8edadf4b71…4b25a2f3a7bf

Receipts root

0xf55e0bf8258b…5a7318db8d96

Nonce

0x0000000000000000

Extra data

0x00000004a817c800