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 #0x7f25f43708276e460649b71eee022abfb7f840a68f02699667cc1c907b5b1729 · ArcScan

Block

#21,290,573

2026-09-17 07:14:21 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,573
Timestamp: 15 days ago · 2026-09-17 07:14:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f25f43708276e460649b71eee022abfb7f840a68f02699667cc1c907b5b1729
Parent hash: 0xd7218cc1…afc28de1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,573 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.2%3,060,042 / 30,000,000

Base fee

20 gwei

State root

0xb8aaa8db42c7…6a63f572fa1b

Transactions root

0x15f6659ba2a8…8666318384f3

Receipts root

0xd0703e329c29…cd18c2c86383

Nonce

0x0000000000000000

Extra data

0x00000004a817c800