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 #0xd303a59bfff4db6e5d8324cb6bfbdda2595c4029663338fd395ad0e81ed4f096 · ArcScan

Block

#21,340,782

2026-09-17 14:18:26 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,782
Timestamp: 56 days ago · 2026-09-17 14:18:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xd303a59bfff4db6e5d8324cb6bfbdda2595c4029663338fd395ad0e81ed4f096
Parent hash: 0x1a63e2ef…73948c48
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,782 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.0%3,588,882 / 30,000,000

Base fee

20 gwei

State root

0x71907bef62c7…94803fac8288

Transactions root

0xb6d33971e446…14586fd6b828

Receipts root

0x21800f62af64…f4a84c105b1c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800