Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

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

© 2026 ArcScan · Independent community explorer.

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 #0x37a9d69dcf1eb1c18973b94c58d95db13f602e25c3bc533392b37751bdf86b5f · ArcScan

Block

#21,346,618

2026-09-17 15:07:44 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,618
Timestamp: 24 days ago · 2026-09-17 15:07:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x37a9d69dcf1eb1c18973b94c58d95db13f602e25c3bc533392b37751bdf86b5f
Parent hash: 0xba81ca0f…f437eaa0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,618 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.0%3,895,008 / 30,000,000

Base fee

20 gwei

State root

0xe353b46c54bc…c3a9b782351c

Transactions root

0xe20bbd56ac58…0d1c29431bcb

Receipts root

0x28f480cdc7ba…ad35548c0b99

Nonce

0x0000000000000000

Extra data

0x00000004a817c800