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 #0x05f0a706e123f3aaede2a78bd33a74749d8e1e4012f6fdba2b6181dbfe3b03d1 · ArcScan

Block

#21,245,350

2026-09-17 00:52:22 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,350
Timestamp: 10 days ago · 2026-09-17 00:52:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x05f0a706e123f3aaede2a78bd33a74749d8e1e4012f6fdba2b6181dbfe3b03d1
Parent hash: 0xd021aa32…7287f251
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,350 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

15.8%4,728,303 / 30,000,000

Base fee

20 gwei

State root

0x87324f137ce7…851e2a639907

Transactions root

0xd8fd6a802d19…156ada73b078

Receipts root

0x48d0c94d8a51…44670836b4e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800