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 #0x1c84be10d7a4fa763e4c12c58b5133b952df7992edf5867ff22590dbd2a2fa79 · ArcScan

Block

#21,288,136

2026-09-17 06:53:46 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,136
Timestamp: 18 days ago · 2026-09-17 06:53:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c84be10d7a4fa763e4c12c58b5133b952df7992edf5867ff22590dbd2a2fa79
Parent hash: 0x1e14cf4d…0066eaf0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,288,136 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

7.0%2,106,480 / 30,000,000

Base fee

20 gwei

State root

0x192ccb250e31…7b192914839a

Transactions root

0xddf54093a681…79213b35db41

Receipts root

0x965925833aea…5ea904a09d11

Nonce

0x0000000000000000

Extra data

0x00000004a817c800