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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 #0xc8f09fc3273a06c1231954179e0856acd0d10bc0fb6035a4870c61be1b05e8ac · ArcScan

Block

#21,299,668

2026-09-17 08:31:13 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,668
Timestamp: 49 days ago · 2026-09-17 08:31:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xc8f09fc3273a06c1231954179e0856acd0d10bc0fb6035a4870c61be1b05e8ac
Parent hash: 0x794db3ef…16ab5b89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,668 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

22.0%6,595,922 / 30,000,000

Base fee

20 gwei

State root

0x1203de8537b5…1067fdd8df94

Transactions root

0x9389fda491c4…6bdb1372348e

Receipts root

0xff3d5c65c865…0e060b9398fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800