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 #0xf049823ab0f8c1d815266cd6513026a044c8c9d908d9b7f6aed961a4c0444b9c · ArcScan

Block

#21,382,867

2026-09-17 20:14:46 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,867
Timestamp: 26 days ago · 2026-09-17 20:14:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xf049823ab0f8c1d815266cd6513026a044c8c9d908d9b7f6aed961a4c0444b9c
Parent hash: 0xe155d182…44e7b1dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,867 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

21.6%6,477,450 / 30,000,000

Base fee

20 gwei

State root

0x44487218dd8a…4ccd1f015e2d

Transactions root

0x5905eafca898…b1c45a939da8

Receipts root

0x96c6f8d9a801…da28997da594

Nonce

0x0000000000000000

Extra data

0x00000004a817c800