Arc Mainnet/5042

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21257021 · ArcScan

Block

#21,257,021

2026-09-17 02:30:54 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,257,021
Timestamp: 58 days ago · 2026-09-17 02:30:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x4bf554b6b6489e16f4e6f9740a9c201b479ddfe3e470df9c9ca2ee4b06a09364
Parent hash: 0x74579505…b6b5e722
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,257,021 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

41.0%12,293,698 / 30,000,000

Base fee

20 gwei

State root

0x963cd2685b1b…e7d06be7bae7

Transactions root

0xcc79dd10c2c7…dbfe5885929f

Receipts root

0x45d11d2bb2ca…c59317710c95

Nonce

0x0000000000000000

Extra data

0x00000004a817c800