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 #0xcdec200491447fc581f8cff44cca690fe0aadabd4ebaa3052b9f6349d57b4449 · ArcScan

Block

#21,350,884

2026-09-17 15:43:46 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,884
Timestamp: 35 days ago · 2026-09-17 15:43:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xcdec200491447fc581f8cff44cca690fe0aadabd4ebaa3052b9f6349d57b4449
Parent hash: 0xc9f0221c…6080cc65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,884 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.0%4,203,276 / 30,000,000

Base fee

20 gwei

State root

0x70ef5a8424c1…3c2b54b348c4

Transactions root

0x6b3c7e200d6b…e70c4bb75365

Receipts root

0xf62b133c5468…43839e5cc8d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800