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 #0x33f8f68e4fc1e792bef8c358f80b2f6a561dbeb48348ed943c2c86ae87456927 · ArcScan

Block

#21,549,075

2026-09-18 19:39:43 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,075
Timestamp: 32 days ago · 2026-09-18 19:39:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x33f8f68e4fc1e792bef8c358f80b2f6a561dbeb48348ed943c2c86ae87456927
Parent hash: 0xdfb7efd6…3fc4e20e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,075 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.1%634,158 / 30,000,000

Base fee

20 gwei

State root

0x3076f2eb5dd3…ec1556dafc36

Transactions root

0x7a010030901e…3694f565f6a9

Receipts root

0x2fc83d8426e1…c2c145cfc726

Nonce

0x0000000000000000

Extra data

0x00000004a817c800