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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 #0xe0a9fa99fcbcac7ab8af80b18504e5b1325e05c414bbbcab28c345c39892561c · ArcScan

Block

#21,242,446

2026-09-17 00:27:51 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,446
Timestamp: 22 days ago · 2026-09-17 00:27:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xe0a9fa99fcbcac7ab8af80b18504e5b1325e05c414bbbcab28c345c39892561c
Parent hash: 0xfcaa46ac…8ce3b642
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,446 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

31.3%9,397,753 / 30,000,000

Base fee

20 gwei

State root

0xe618b398fd2f…a4268bfa8b12

Transactions root

0x8ece5f34e7ab…d6b630248332

Receipts root

0x5edd0e0c4954…62bd2997a1e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800