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 #0x7d5965e45d23a8e66fcb0d3b2be6041306a58bed00c015e1a5534aa0967e5ba4 · ArcScan

Block

#21,568,521

2026-09-18 22:24:09 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,521
Timestamp: 7 days ago · 2026-09-18 22:24:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d5965e45d23a8e66fcb0d3b2be6041306a58bed00c015e1a5534aa0967e5ba4
Parent hash: 0xe78a265c…35061cb6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,521 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

1.6%472,703 / 30,000,000

Base fee

20 gwei

State root

0x48dc43761302…a78f5ca07636

Transactions root

0x09022e92231e…5722b61239b2

Receipts root

0x4b414555df1e…b816181da38b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800