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 #0xc13369c67ea953b959b08a36ab7eb253a2dffb1715aa37d82fccb6762deeb8b0 · ArcScan

Block

#21,390,081

2026-09-17 21:15:44 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,081
Timestamp: 22 days ago · 2026-09-17 21:15:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xc13369c67ea953b959b08a36ab7eb253a2dffb1715aa37d82fccb6762deeb8b0
Parent hash: 0x0ffd3ff0…706ec138
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,081 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.8%2,925,348 / 30,000,000

Base fee

20 gwei

State root

0x1e997ad5d166…79fb88f6d259

Transactions root

0xe5e1650ba0e4…3a568709c596

Receipts root

0x5adaa638a95b…97662947baaa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800