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 #0x2fab886748c1aca5bf1b59a4695b33959def5df0830985eebd674524f39ce6fa · ArcScan

Block

#21,399,352

2026-09-17 22:34:06 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,352
Timestamp: 28 days ago · 2026-09-17 22:34:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x2fab886748c1aca5bf1b59a4695b33959def5df0830985eebd674524f39ce6fa
Parent hash: 0x7220aaa5…56555888
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,352 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

4.6%1,382,847 / 30,000,000

Base fee

20 gwei

State root

0xa23c9029eab5…aa89aa960a17

Transactions root

0xe2b75c2dcf41…730a41a65b84

Receipts root

0x5d9ff967b9b5…f251a362a30c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800