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 #21403921 · ArcScan

Block

#21,403,921

2026-09-17 23:12:43 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,921
Timestamp: 50 days ago · 2026-09-17 23:12:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x356c691c9887da7e07b30ea7f57997c6d5151f15c209a3c3a18c10e06bfea281
Parent hash: 0x107231d4…e617d330
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,921 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

19.2%5,763,869 / 30,000,000

Base fee

20 gwei

State root

0x29ccdbc0b093…f12f2aef6924

Transactions root

0xc58daad3605a…ea32c3d398f2

Receipts root

0xbaeab14c6ede…a7e3d1362356

Nonce

0x0000000000000000

Extra data

0x00000004a817c800