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 #0x15b72f2ed0385d6152cea555bee133dfc9b24aaace8cf86bb4efa92fe704dc1f · ArcScan

Block

#21,210,829

2026-09-16 20:00:58 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,829
Timestamp: 13 days ago · 2026-09-16 20:00:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x15b72f2ed0385d6152cea555bee133dfc9b24aaace8cf86bb4efa92fe704dc1f
Parent hash: 0x51c9549f…faef389f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,829 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

47.9%14,369,309 / 30,000,000

Base fee

20 gwei

State root

0xcb78ef887adf…a6e569e38310

Transactions root

0x1cc924da56ee…e19d057e68fd

Receipts root

0x9163d831f0c5…32d56849ad86

Nonce

0x0000000000000000

Extra data

0x00000004a817c800