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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 #0x7c11221a2d2c7fa1c4739f6f5a94258cc612d0017af7558ba510fb78ac1aab6b · ArcScan

Block

#21,208,123

2026-09-16 19:38:08 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,208,123
Timestamp: 3 days ago · 2026-09-16 19:38:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c11221a2d2c7fa1c4739f6f5a94258cc612d0017af7558ba510fb78ac1aab6b
Parent hash: 0x80c197d6…9411d6c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,208,123 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

33.2%9,965,573 / 30,000,000

Base fee

51.970514418 gwei

State root

0x074d0e463e5f…7ce83e8ef32b

Transactions root

0xc1659004af4b…ed649809450b

Receipts root

0x281a46c5c0d4…e3efd17e7941

Nonce

0x0000000000000000

Extra data

0x0000000c05351aaa