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 #0xb14899ef677b9d9da5c5eefa5cbf0df9d6fb037f8a3a051d5115b8b70331797d · ArcScan

Block

#21,557,595

2026-09-18 20:51:45 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,595
Timestamp: 25 days ago · 2026-09-18 20:51:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xb14899ef677b9d9da5c5eefa5cbf0df9d6fb037f8a3a051d5115b8b70331797d
Parent hash: 0xd892e5b6…c04c996b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,595 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.5%1,342,487 / 30,000,000

Base fee

20 gwei

State root

0x0b999869a318…547ba6dd0179

Transactions root

0x4da3d89503b1…647be2865b2f

Receipts root

0xb4dd78a9e188…8e591073dced

Nonce

0x0000000000000000

Extra data

0x00000004a817c800