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 #0x75bbba2855db460f93a5fba9d5fd7fe5722e408e69c23f970eae9f8fce7b725a · ArcScan

Block

#21,304,009

2026-09-17 09:07:53 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,009
Timestamp: 8 days ago · 2026-09-17 09:07:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x75bbba2855db460f93a5fba9d5fd7fe5722e408e69c23f970eae9f8fce7b725a
Parent hash: 0x0c91716c…1a81adf3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,009 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

13.5%4,062,682 / 30,000,000

Base fee

20 gwei

State root

0x6c489a6d08f5…923ee791f7f5

Transactions root

0x74da1ec85cf4…b84f8a7e3e16

Receipts root

0xad90b82921de…b1d5e1b23a1a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800