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 #21391421 · ArcScan

Block

#21,391,421

2026-09-17 21:27:03 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,421
Timestamp: 9 days ago · 2026-09-17 21:27:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xa6d8f57eaa96457db1c6804fd99aa4d2215be6198f0a4ba302baf1f9fcd0e721
Parent hash: 0x35d35322…6fe15d77
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,421 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.4%1,930,880 / 30,000,000

Base fee

20 gwei

State root

0x6b54d30dd3af…06b92ed884ed

Transactions root

0xfa6146e2b67b…7abe193686fd

Receipts root

0x6f5b8edd3ec9…f6ef43fa59d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800