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 #0x34db0e03821e72592fd505aa1c0ee8c3ef6672204e89b8730d6ec1ddab21b3b9 · ArcScan

Block

#21,324,359

2026-09-17 11:59:43 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,359
Timestamp: 15 days ago · 2026-09-17 11:59:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x34db0e03821e72592fd505aa1c0ee8c3ef6672204e89b8730d6ec1ddab21b3b9
Parent hash: 0x023014f8…dd7508f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,359 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

32.0%9,603,082 / 30,000,000

Base fee

20 gwei

State root

0xe1474281a153…6872f1cda38d

Transactions root

0xd4c041330d40…62754b90d40a

Receipts root

0xe5d186b44a04…1181e73d5eb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800