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 #0x79369c0f4114218d19520e5ae2d9b2198c90d4bcefb83d9c2530ef28092bdbdc · ArcScan

Block

#21,307,158

2026-09-17 09:34:29 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,158
Timestamp: 18 days ago · 2026-09-17 09:34:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x79369c0f4114218d19520e5ae2d9b2198c90d4bcefb83d9c2530ef28092bdbdc
Parent hash: 0xdceb9dc8…520a6210
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,158 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.8%2,626,834 / 30,000,000

Base fee

20 gwei

State root

0x4c1e0f5415f2…7d8f47bf62ab

Transactions root

0x0630c01ed236…892580ddb671

Receipts root

0x054302a21014…b60884abd885

Nonce

0x0000000000000000

Extra data

0x00000004a817c800