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 #0xfa6c3b0f722f63b11c62d53c04efd9908f8a876d5e9bd9b990579506c2d77b4e · ArcScan

Block

#21,314,965

2026-09-17 10:40:25 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,965
Timestamp: 7 days ago · 2026-09-17 10:40:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa6c3b0f722f63b11c62d53c04efd9908f8a876d5e9bd9b990579506c2d77b4e
Parent hash: 0x8a4962f3…a5ee0f4c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,965 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

13.6%4,090,457 / 30,000,000

Base fee

20 gwei

State root

0x8e9ab5c2981c…4b69ceccb46b

Transactions root

0xb197b3e071c0…fbb90300b0ac

Receipts root

0xf9475d8fe7e5…1dde6bb905f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800