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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 #0x7971f3af37703c5b9a5b2dfd19ff27d815d9ca45a13300af538830b4735dc6cb · ArcScan

Block

#21,239,663

2026-09-17 00:04:21 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,663
Timestamp: 18 days ago · 2026-09-17 00:04:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x7971f3af37703c5b9a5b2dfd19ff27d815d9ca45a13300af538830b4735dc6cb
Parent hash: 0xed86cb46…465e49a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,663 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

47.3%14,202,034 / 30,000,000

Base fee

20 gwei

State root

0x3befb59d36ae…be72e7b8213a

Transactions root

0x98c61f3c3980…deb81a12d51f

Receipts root

0x777dea53cdd5…b9342ec47c73

Nonce

0x0000000000000000

Extra data

0x00000004a817c800