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 #0x7398f3164f6896ee23730e82c4adccaf01b02a612d5fe07872a5c846c05950a1 · ArcScan

Block

#21,553,201

2026-09-18 20:14:36 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,201
Timestamp: 9 days ago · 2026-09-18 20:14:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x7398f3164f6896ee23730e82c4adccaf01b02a612d5fe07872a5c846c05950a1
Parent hash: 0xab8a75ea…905a8f43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,201 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.8%852,698 / 30,000,000

Base fee

20 gwei

State root

0x526af315aeb8…709e873792da

Transactions root

0x86f7e83c1fde…64ac3ce32002

Receipts root

0xfbdc474c5a5e…f85e850183f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800