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 #0xf7db4e93a39dd0103c9aeb8ef7d014284dfb6c4af3548d514600a743b62f6d52 · ArcScan

Block

#21,418,890

2026-09-18 01:19:15 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,890
Timestamp: 10 days ago · 2026-09-18 01:19:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xf7db4e93a39dd0103c9aeb8ef7d014284dfb6c4af3548d514600a743b62f6d52
Parent hash: 0x2d0e00ea…32fd76b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,890 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.0%2,707,231 / 30,000,000

Base fee

20 gwei

State root

0x301860baf32f…2db126b7e038

Transactions root

0x9cf8e50867f3…7d06873d0098

Receipts root

0x4f8768d5cb7f…c50b6bcea575

Nonce

0x0000000000000000

Extra data

0x00000004a817c800