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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 #0xf61536d895cf5ac6c046da1ef3047caf518c5e7f93739041e34d2ced35fefabd · ArcScan

Block

#21,397,740

2026-09-17 22:20:28 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,740
Timestamp: 55 days ago · 2026-09-17 22:20:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xf61536d895cf5ac6c046da1ef3047caf518c5e7f93739041e34d2ced35fefabd
Parent hash: 0x7f2c81e5…39e2d601
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,740 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.3%1,000,394 / 30,000,000

Base fee

20 gwei

State root

0xa820561af3d3…49b52f22c7e0

Transactions root

0x77cc77d4afab…ac0db2711066

Receipts root

0xef7571259ccd…b3e305f62bc0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800