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 #0x3355e33d8647b92961193ae35be541a933df8d9f54b320d48f441a677fb0656e · ArcScan

Block

#21,246,753

2026-09-17 01:04:13 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,246,753
Timestamp: 7 days ago · 2026-09-17 01:04:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x3355e33d8647b92961193ae35be541a933df8d9f54b320d48f441a677fb0656e
Parent hash: 0x22df2e3d…78643de2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,246,753 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

21.6%6,477,363 / 30,000,000

Base fee

20 gwei

State root

0x55645d644a37…ebc6980fbe85

Transactions root

0xb97793880bcb…ebde16f8b15b

Receipts root

0x7acd2b9ee26a…62afe2398d41

Nonce

0x0000000000000000

Extra data

0x00000004a817c800