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 #0x25921828a12134edf9e07f199726c582dc856c27af1e235d576158a101d26684 · ArcScan

Block

#21,268,692

2026-09-17 04:09:29 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,692
Timestamp: 48 days ago · 2026-09-17 04:09:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x25921828a12134edf9e07f199726c582dc856c27af1e235d576158a101d26684
Parent hash: 0x22ad8be0…6f619cdd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,692 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.3%4,588,713 / 30,000,000

Base fee

20 gwei

State root

0xf752f83257bf…b9dd7283cce5

Transactions root

0x8c2db64fb509…93abcdf76973

Receipts root

0x78ac52bd8b1f…ff897ad6b010

Nonce

0x0000000000000000

Extra data

0x00000004a817c800