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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 #0x66f05cd1a863cdeb1124d3c04ded12fd4e8184b923d180dcd0d53bf70202ee26 · ArcScan

Block

#21,556,515

2026-09-18 20:42:38 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,515
Timestamp: 13 days ago · 2026-09-18 20:42:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x66f05cd1a863cdeb1124d3c04ded12fd4e8184b923d180dcd0d53bf70202ee26
Parent hash: 0xd40edd68…52f62370
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,515 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

1.5%446,769 / 30,000,000

Base fee

20 gwei

State root

0x098727887b99…f858bda53c44

Transactions root

0x29cb333d9b44…719d044f5dae

Receipts root

0x06a67972fcbe…6c03363a07cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800