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 #21384146 · ArcScan

Block

#21,384,146

2026-09-17 20:25:35 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,146
Timestamp: 8 days ago · 2026-09-17 20:25:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xdfe2007d6f84ac8b306df87122172233abe836a36a40c08c557e1b0b9bb57462
Parent hash: 0x477c541b…69aa81d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,146 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

3.8%1,138,199 / 30,000,000

Base fee

20 gwei

State root

0x5d36a5a8723a…3fe3c68ccd91

Transactions root

0xfb06124b36bc…0138c15113ac

Receipts root

0x15d27a52002f…c3cb2853731b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800