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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 #0x4544acaf450bdbfb3a860695898fbabed85d6f9da2843a28e3366eb90c287ca9 · ArcScan

Block

#21,519,388

2026-09-18 15:28:45 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,388
Timestamp: 50 days ago · 2026-09-18 15:28:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x4544acaf450bdbfb3a860695898fbabed85d6f9da2843a28e3366eb90c287ca9
Parent hash: 0xa8e244e2…7d6a48b3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,388 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.5%2,263,023 / 30,000,000

Base fee

20 gwei

State root

0x04c28f2bbfe6…16f7ec7e65d9

Transactions root

0xa4fe409c3b64…3875931364ea

Receipts root

0x447be939d4f0…c429ae6d1ba9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800