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 #0x773d7c1cb81ef37c50255e202cff077dbf55558e9969a7363b64dc19ebace7d7 · ArcScan

Block

#21,443,225

2026-09-18 04:44:56 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,225
Timestamp: 29 days ago · 2026-09-18 04:44:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x773d7c1cb81ef37c50255e202cff077dbf55558e9969a7363b64dc19ebace7d7
Parent hash: 0xce9629c1…c790bbfb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,225 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.8%2,325,867 / 30,000,000

Base fee

20 gwei

State root

0x4f8ba88fd1d0…dbccf515fa2b

Transactions root

0x721433132eba…1344ef26e5e9

Receipts root

0x53f8cc38df73…e0fd22988f01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800