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 #0x8f54767a48d904b714d8dbf71c7f02c47ac507bee784801bd172fc4000ab8d1f · ArcScan

Block

#21,354,195

2026-09-17 16:11:44 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,195
Timestamp: 10 days ago · 2026-09-17 16:11:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f54767a48d904b714d8dbf71c7f02c47ac507bee784801bd172fc4000ab8d1f
Parent hash: 0x447a0a37…8bb0af4b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,195 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

31.3%9,382,068 / 30,000,000

Base fee

20 gwei

State root

0x8c64f04cf504…937fc904ef91

Transactions root

0xbc84bbb87f54…83247a8cb01e

Receipts root

0xd5438a6d8c98…379102145423

Nonce

0x0000000000000000

Extra data

0x00000004a817c800