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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 #0x57d780378f1f4415e52ab8fba00521f3effd6142f61ddc6a16d159a1c049c698 · ArcScan

Block

#21,340,954

2026-09-17 14:19:53 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,954
Timestamp: 57 days ago · 2026-09-17 14:19:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x57d780378f1f4415e52ab8fba00521f3effd6142f61ddc6a16d159a1c049c698
Parent hash: 0x739d6f2a…38160131
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,954 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

30.8%9,235,670 / 30,000,000

Base fee

20 gwei

State root

0x105ca1528b85…c85af618d2e0

Transactions root

0xd9105d28b9bd…5dff904fd14c

Receipts root

0x4f41ff2d094f…b383a6769cde

Nonce

0x0000000000000000

Extra data

0x00000004a817c800