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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 #0x3d9fd9bab6dacec7784d7afbf845b12576554890ac053804eb5fc6fe5e13f92f · ArcScan

Block

#21,242,690

2026-09-17 00:29:54 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,690
Timestamp: 15 days ago · 2026-09-17 00:29:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d9fd9bab6dacec7784d7afbf845b12576554890ac053804eb5fc6fe5e13f92f
Parent hash: 0x6c111ce1…70b0280b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,690 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.3%1,897,787 / 30,000,000

Base fee

20 gwei

State root

0x5e13c8ce727f…0256abb9bafa

Transactions root

0x6a7769ddddff…4d4cf6d150a7

Receipts root

0x75fb8f2b6e6b…7014ba9c6ae6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800