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 #0x9820532a41d50669a20bc6b745dbe9b0c5bb6404e23f19dd871eb6d32a909cbf · ArcScan

Block

#21,321,162

2026-09-17 11:32:44 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,162
Timestamp: 12 days ago · 2026-09-17 11:32:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x9820532a41d50669a20bc6b745dbe9b0c5bb6404e23f19dd871eb6d32a909cbf
Parent hash: 0x16d8499e…70d8aee3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,162 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.1%3,335,461 / 30,000,000

Base fee

20 gwei

State root

0x37f4e64c4ee4…ce2c5ed283de

Transactions root

0xf49c9304271d…6e38f98a137f

Receipts root

0x9fd8ad597057…3b459d768803

Nonce

0x0000000000000000

Extra data

0x00000004a817c800