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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 #0x3423695f57defa2d9708128d203ff9b40b2e25bdc7475cb099b97ccabc70c421 · ArcScan

Block

#21,266,709

2026-09-17 03:52:44 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,709
Timestamp: 6 days ago · 2026-09-17 03:52:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x3423695f57defa2d9708128d203ff9b40b2e25bdc7475cb099b97ccabc70c421
Parent hash: 0x06deaa21…823e57d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,709 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

45.7%13,719,580 / 30,000,000

Base fee

20 gwei

State root

0x13c64083513b…021df04c6735

Transactions root

0xd719e68176cf…25a50bedfdc8

Receipts root

0x7451fe52ae64…2ac52bb33659

Nonce

0x0000000000000000

Extra data

0x00000004a817c800