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 #0x1c08aeb0dda8e030ccefbfec53358acce722c79bc143ba823257fc5da87c6a89 · ArcScan

Block

#21,230,489

2026-09-16 22:46:55 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,489
Timestamp: 13 days ago · 2026-09-16 22:46:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c08aeb0dda8e030ccefbfec53358acce722c79bc143ba823257fc5da87c6a89
Parent hash: 0x3d4ba818…2a60f7c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,489 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

10.4%3,117,819 / 30,000,000

Base fee

20 gwei

State root

0x1128b56c31c7…555a88ba0278

Transactions root

0xfb0c0ab0e13f…30970b817a42

Receipts root

0x3a55ce5fdf1e…bc9d6e78d85d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800