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 #0x617ecfcf79e62aeeaf5ec509ca0874fb092816dce10d4878af75fe6f1c3a04fa · ArcScan

Block

#21,443,422

2026-09-18 04:46:36 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,422
Timestamp: 23 days ago · 2026-09-18 04:46:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x617ecfcf79e62aeeaf5ec509ca0874fb092816dce10d4878af75fe6f1c3a04fa
Parent hash: 0xbaa73542…650274e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,422 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.3%3,101,768 / 30,000,000

Base fee

20 gwei

State root

0x9ed508a83275…9ec44f2ca8fb

Transactions root

0xee5930e68aff…32a8bc71ddfc

Receipts root

0x58f393abc9b2…18247c7e67fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800