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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 #0x45355c8a2ee7514d44c1e53d06105986b7f041e80f3c09fb2076dd84397770d7 · ArcScan

Block

#21,391,729

2026-09-17 21:29:40 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,729
Timestamp: 17 days ago · 2026-09-17 21:29:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x45355c8a2ee7514d44c1e53d06105986b7f041e80f3c09fb2076dd84397770d7
Parent hash: 0x8d99a542…f43f1f6c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,729 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.2%348,737 / 30,000,000

Base fee

20 gwei

State root

0xae7d76436af5…47a18d322a89

Transactions root

0x15ae19a33218…976eefb03ca5

Receipts root

0x1fe979ca7902…8ae1bd601123

Nonce

0x0000000000000000

Extra data

0x00000004a817c800