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 #0x7204ad8067c6789d705753d77329676cf85e8f41d666ab965fc710da487ad732 · ArcScan

Block

#21,336,493

2026-09-17 13:42:12 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,493
Timestamp: 37 days ago · 2026-09-17 13:42:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x7204ad8067c6789d705753d77329676cf85e8f41d666ab965fc710da487ad732
Parent hash: 0xf331aded…14c26110
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,493 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

28.8%8,640,003 / 30,000,000

Base fee

20 gwei

State root

0xfc2f1ddcfdd5…a3a613019e29

Transactions root

0x879d0cdcf61f…abddd76d434d

Receipts root

0x1bfb25e50fa8…f38a2f2654a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800