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 #0x9c99ae2bf3d7035d8e1949f4da49d85a61433a3df15d9d9e43ac2196519e5e40 · ArcScan

Block

#21,224,083

2026-09-16 21:52:51 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,083
Timestamp: 49 days ago · 2026-09-16 21:52:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c99ae2bf3d7035d8e1949f4da49d85a61433a3df15d9d9e43ac2196519e5e40
Parent hash: 0xb1f25d3c…adbe2ee9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,083 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

26.1%7,832,366 / 30,000,000

Base fee

20 gwei

State root

0xae24f9f0ad97…d65aba15a324

Transactions root

0x853910f190d6…419d9ecf6861

Receipts root

0x2daa1ba20161…cb42b74c33e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800