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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 #0x0b3607acdad3439d607376cf6b846bb8a4abb7a2e18faec340b5a09c7520676a · ArcScan

Block

#21,299,451

2026-09-17 08:29:23 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,451
Timestamp: 52 days ago · 2026-09-17 08:29:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b3607acdad3439d607376cf6b846bb8a4abb7a2e18faec340b5a09c7520676a
Parent hash: 0x8e81c647…a168e6fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,451 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.8%5,329,105 / 30,000,000

Base fee

20 gwei

State root

0x38c12b0ed69d…8e91eacdabae

Transactions root

0xddf9d186ccb4…08cf31579853

Receipts root

0x244e0fedee71…ccf6657a4829

Nonce

0x0000000000000000

Extra data

0x00000004a817c800