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 #0xfd4e3f376be41be245f3d4084f61775dd844303d995bbce8286ec2baeb77ffec · ArcScan

Block

#21,232,241

2026-09-16 23:01:42 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,241
Timestamp: 9 days ago · 2026-09-16 23:01:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd4e3f376be41be245f3d4084f61775dd844303d995bbce8286ec2baeb77ffec
Parent hash: 0xfb17745b…fe1524d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,241 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

27.2%8,149,940 / 30,000,000

Base fee

20 gwei

State root

0x775c102961f5…75046b5a9116

Transactions root

0xaf7e0d4a7827…8b007aa45825

Receipts root

0xefa15d847fd9…e229bc050a78

Nonce

0x0000000000000000

Extra data

0x00000004a817c800