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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 #0x30b471f984f2aef4743e6d181a2b94c2a81282ef181cfa9a3e31f09c4e9421d5 · ArcScan

Block

#21,368,397

2026-09-17 18:12:30 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,397
Timestamp: 6 days ago · 2026-09-17 18:12:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x30b471f984f2aef4743e6d181a2b94c2a81282ef181cfa9a3e31f09c4e9421d5
Parent hash: 0x1cbf7def…467b32b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,397 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.5%4,643,874 / 30,000,000

Base fee

20 gwei

State root

0x2a6ba72b113b…013ff8bf5739

Transactions root

0xeede3c160ca8…6446a811cc2a

Receipts root

0x40d629fcccf2…95f9c94b3dfa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800