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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 #0xc445f6d6e03d89832c057b775c502cfbbeedd1371f15dece3fa274cb3f8b5811 · ArcScan

Block

#21,378,639

2026-09-17 19:39:02 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,639
Timestamp: 55 days ago · 2026-09-17 19:39:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xc445f6d6e03d89832c057b775c502cfbbeedd1371f15dece3fa274cb3f8b5811
Parent hash: 0x2e5076bf…a8d6287c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,639 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.7%799,235 / 30,000,000

Base fee

20 gwei

State root

0x5600f9b81554…39530df989af

Transactions root

0xfba369519973…249860c69334

Receipts root

0xb12b4681eb7d…ac5dbd796895

Nonce

0x0000000000000000

Extra data

0x00000004a817c800