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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 #0xbb4efd99dc08a108dd92f5292d3c58673af901c27737252120980e8069208d27 · ArcScan

Block

#21,242,115

2026-09-17 00:25:03 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,115
Timestamp: 18 days ago · 2026-09-17 00:25:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb4efd99dc08a108dd92f5292d3c58673af901c27737252120980e8069208d27
Parent hash: 0x57419c29…7dc49cb4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,115 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

42.2%12,657,295 / 30,000,000

Base fee

20 gwei

State root

0x0f54030ad0e4…0302e649e793

Transactions root

0x343b3bdc8b00…fbc5c9c40e5f

Receipts root

0xbd65b70877f8…f57f18c33183

Nonce

0x0000000000000000

Extra data

0x00000004a817c800