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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 #0x342d233bd550ddbb05ae3cde15f48ee426ef176e8a4d3941db7521e946cdb750 · ArcScan

Block

#21,516,222

2026-09-18 15:01:59 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,222
Timestamp: 25 days ago · 2026-09-18 15:01:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x342d233bd550ddbb05ae3cde15f48ee426ef176e8a4d3941db7521e946cdb750
Parent hash: 0x4ca62f6e…f86cb4be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,222 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

7.2%2,159,848 / 30,000,000

Base fee

20 gwei

State root

0x8ae0873aba2e…d21117bb5f6a

Transactions root

0x65d10a830835…9770aa104e48

Receipts root

0x734aa950a9a4…d50177869e56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800