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 #0x4068bba0741eceab4ac4457d0bc5e778adad0ef9931d73bc1c1877ef66cbfd5e · ArcScan

Block

#21,303,780

2026-09-17 09:05:57 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,780
Timestamp: 15 days ago · 2026-09-17 09:05:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x4068bba0741eceab4ac4457d0bc5e778adad0ef9931d73bc1c1877ef66cbfd5e
Parent hash: 0x4cfcf77b…06c80fcd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,780 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.7%5,921,833 / 30,000,000

Base fee

20 gwei

State root

0x6274c695ad7d…7f66816ab8c4

Transactions root

0xe41bd89a4a25…f4b7eece03fb

Receipts root

0xead440421a06…da887c0c33eb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800