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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 #0x66dd32c9a58836e9ec31dce59560cc37170ba898266542165e2e24ce83c336f4 · ArcScan

Block

#21,340,165

2026-09-17 14:13:13 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,165
Timestamp: 51 days ago · 2026-09-17 14:13:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x66dd32c9a58836e9ec31dce59560cc37170ba898266542165e2e24ce83c336f4
Parent hash: 0xa62fd3e4…43dd486e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,165 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

23.5%7,062,792 / 30,000,000

Base fee

20 gwei

State root

0x3b512380c61b…f6fd8236a015

Transactions root

0x18919c2382fc…c7e282348cc4

Receipts root

0x1e3e921fc045…eaf621fc1d0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800