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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 #0x242eef03dd8641294cc18d9e6a0c73895eef4322c58e739e952070a68499d72d · ArcScan

Block

#21,390,143

2026-09-17 21:16:15 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,143
Timestamp: 20 days ago · 2026-09-17 21:16:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x242eef03dd8641294cc18d9e6a0c73895eef4322c58e739e952070a68499d72d
Parent hash: 0xaac7078c…14396e18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,143 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.6%1,095,718 / 30,000,000

Base fee

20 gwei

State root

0xfcae4825b994…d05c9470589d

Transactions root

0x9ceb5aaa5ef2…4fab225d47cf

Receipts root

0x18251f6799a3…b2006084ab4d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800