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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 #0xfcccd70b8f368d83e581fe9297900f56c337373afafa4085fe296905b01eae00 · ArcScan

Block

#21,376,638

2026-09-17 19:22:08 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,638
Timestamp: 48 days ago · 2026-09-17 19:22:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xfcccd70b8f368d83e581fe9297900f56c337373afafa4085fe296905b01eae00
Parent hash: 0x9b0ca171…bd7f2d0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,638 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.3%1,585,258 / 30,000,000

Base fee

20 gwei

State root

0xcaf2d209b607…26e39f1efe25

Transactions root

0x9fbc6e7f31f1…eb1390c27794

Receipts root

0x31e97531bbaf…2fbc4f91d3ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800