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 #0xbf012d0840ec77f036a4ae58467f13229238f1a1b979b14f9058b905d007cf11 · ArcScan

Block

#21,395,022

2026-09-17 21:57:30 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,022
Timestamp: 7 days ago · 2026-09-17 21:57:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf012d0840ec77f036a4ae58467f13229238f1a1b979b14f9058b905d007cf11
Parent hash: 0xcfdc3b6d…3fde872c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,022 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

12.7%3,814,866 / 30,000,000

Base fee

20 gwei

State root

0x166a25142959…903a90157bba

Transactions root

0x853c49954d60…a009b9c49cba

Receipts root

0x34b2cfaeb53f…1735981d752f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800