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 #0x259dba97715a18b9852333c5a7e38164b43c7caa16014a6a9c8bf87fa83d4453 · ArcScan

Block

#21,177,335

2026-09-16 15:18:15 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,335
Timestamp: 8 days ago · 2026-09-16 15:18:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x259dba97715a18b9852333c5a7e38164b43c7caa16014a6a9c8bf87fa83d4453
Parent hash: 0xa096da95…d22bcf73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,335 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

33.7%10,124,159 / 30,000,000

Base fee

123.748340718 gwei

State root

0x87da6e089cc3…4fee806db233

Transactions root

0x5f2642bd024b…15b1fb26c7af

Receipts root

0xfcf223d5c121…d7d3f3750a49

Nonce

0x0000000000000000

Extra data

0x0000001cd1c0f0fe