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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 #0x81ff30633662b957e44c1c0d48dbc6e7b5549f40b7899e43a963ec0d2a86184a · ArcScan

Block

#21,304,274

2026-09-17 09:10:08 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,274
Timestamp: 5 days ago · 2026-09-17 09:10:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x81ff30633662b957e44c1c0d48dbc6e7b5549f40b7899e43a963ec0d2a86184a
Parent hash: 0x4fdc54e0…7256e39a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,274 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.5%2,857,118 / 30,000,000

Base fee

20 gwei

State root

0x5bcdc5c91169…f08db27268eb

Transactions root

0x28ed74943fcb…a9ff4533510d

Receipts root

0x6f00e95de649…d828d1e43364

Nonce

0x0000000000000000

Extra data

0x00000004a817c800