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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 #0x066e49278ff35e7b00bdf266ce5470d287ee0be90a1b3576a5f7383fe73b490e · ArcScan

Block

#21,251,116

2026-09-17 01:41:02 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,116
Timestamp: 20 days ago · 2026-09-17 01:41:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x066e49278ff35e7b00bdf266ce5470d287ee0be90a1b3576a5f7383fe73b490e
Parent hash: 0xfc4e1b5d…1e780bc4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,116 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

14.3%4,290,718 / 30,000,000

Base fee

20 gwei

State root

0xf8f706f9c229…85df6ae8b646

Transactions root

0x6e119521f723…aa4dd4491f52

Receipts root

0xc87ba36c39cc…d7ea5b20a257

Nonce

0x0000000000000000

Extra data

0x00000004a817c800