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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 #0x3a8f5737083ffa77bbe34eb503d8b93e8d926566ccbc992d4c0f7684210bf5d3 · ArcScan

Block

#21,311,988

2026-09-17 10:15:17 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,988
Timestamp: 45 days ago · 2026-09-17 10:15:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a8f5737083ffa77bbe34eb503d8b93e8d926566ccbc992d4c0f7684210bf5d3
Parent hash: 0x8ce226b5…b17d4697
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,988 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

24.2%7,258,192 / 30,000,000

Base fee

20 gwei

State root

0xdc7b5d0b1d1e…a87c2c719456

Transactions root

0x660dce068d9b…9af1d0bdf4cf

Receipts root

0x1eef82aa7cfd…25c34f71efb7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800