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 #21421406 · ArcScan

Block

#21,421,406

2026-09-18 01:40:31 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,406
Timestamp: 56 days ago · 2026-09-18 01:40:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a4b00d187699ba322d31b526ebc5e61f596e57970fc7fd1c42db29f6dbd55da
Parent hash: 0x4eb44fcc…791a34fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,406 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

16.7%5,019,194 / 30,000,000

Base fee

20 gwei

State root

0x862b054ff74b…96af3400c1f3

Transactions root

0xcf1b3a7b5153…436092450ddf

Receipts root

0x2a2f0434a965…c37c6aa9c758

Nonce

0x0000000000000000

Extra data

0x00000004a817c800