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 #0xdce4063e9a969c8daad9560e20627b3c78528ac9334e06cd63ead38896fd205c · ArcScan

Block

#21,330,674

2026-09-17 12:53:03 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,674
Timestamp: 3 days ago · 2026-09-17 12:53:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xdce4063e9a969c8daad9560e20627b3c78528ac9334e06cd63ead38896fd205c
Parent hash: 0xf82e3ba6…15d3017b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,674 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

34.4%10,306,729 / 30,000,000

Base fee

20 gwei

State root

0x7f6179ee37c5…5c45f0719baa

Transactions root

0x520f3d74982c…fffd9161d8ec

Receipts root

0x85c70b992872…84554e96f15f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800