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 #0x5c6874a5965f3c4d7cf8997e245dffeaeda0211927688b56fb0cfaad1ed609e0 · ArcScan

Block

#21,309,593

2026-09-17 09:55:04 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,593
Timestamp: 22 days ago · 2026-09-17 09:55:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c6874a5965f3c4d7cf8997e245dffeaeda0211927688b56fb0cfaad1ed609e0
Parent hash: 0x71d8ece0…fad73005
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,593 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

20.7%6,207,399 / 30,000,000

Base fee

20 gwei

State root

0xa37d52ebd94e…391e45590aab

Transactions root

0xe2809e17c960…0a46860f407c

Receipts root

0xaf59c025f9bd…985f366aefa6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800