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

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 #21346589 · ArcScan

Block

#21,346,589

2026-09-17 15:07:29 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,589
Timestamp: 25 days ago · 2026-09-17 15:07:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xf19f111741eedbfc020766760993d503a793479e99ea049762a96def5794525f
Parent hash: 0x776969a4…7c5e2eec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,589 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

17.9%5,375,307 / 30,000,000

Base fee

20 gwei

State root

0xff79d428a3e2…c05d4a50f784

Transactions root

0xb2e6f78bebd7…eb698dcd5c4e

Receipts root

0x1bc2cb364e6a…760ff71f8cd3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800