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 #0x3f1d060fda463207a8db61f5aa65fed9c9241fc2e144d3a07951dca1086b8ade · ArcScan

Block

#21,569,203

2026-09-18 22:29:54 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,203
Timestamp: 29 days ago · 2026-09-18 22:29:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f1d060fda463207a8db61f5aa65fed9c9241fc2e144d3a07951dca1086b8ade
Parent hash: 0xb2261405…ff3b608d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,203 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.1%1,233,893 / 30,000,000

Base fee

20 gwei

State root

0x4b48070aa267…4675010aafc4

Transactions root

0x401512b5d0e7…221cb2dce9ee

Receipts root

0x46fb177f2bae…9d18b3f77815

Nonce

0x0000000000000000

Extra data

0x00000004a817c800