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 #0xc60b357108259c69cac9b0907ed026ef1ebfeeee8751b8df9692702709a88600 · ArcScan

Block

#21,279,728

2026-09-17 05:42:43 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,728
Timestamp: 36 days ago · 2026-09-17 05:42:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xc60b357108259c69cac9b0907ed026ef1ebfeeee8751b8df9692702709a88600
Parent hash: 0xaa96f743…871b8be0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,728 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.9%7,469,209 / 30,000,000

Base fee

20 gwei

State root

0x61d1fe61185a…6d3dbd7d9f4b

Transactions root

0x1a9e96cd3741…ec5edbf4c901

Receipts root

0x11d23e6cb41c…ad4d1232be7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800