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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 #0xcc4bc9cad9c483d8af17c440367338a0605fabe72f78ef5cf71f36e351bc2c57 · ArcScan

Block

#21,397,791

2026-09-17 22:20:54 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,791
Timestamp: 55 days ago · 2026-09-17 22:20:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc4bc9cad9c483d8af17c440367338a0605fabe72f78ef5cf71f36e351bc2c57
Parent hash: 0x58160a0d…c4258193
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,791 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.4%725,133 / 30,000,000

Base fee

20 gwei

State root

0x8d84351a578f…fdea5c4615fc

Transactions root

0x6810321f4821…f88b5ee371e5

Receipts root

0xd306cce40c91…6d7bd33e7dce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800