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 #0x6c55ec8a1b43dacacc3beedf5315586dbfb7c820c86e2f1a2080bc37ec5b1b1f · ArcScan

Block

#21,542,206

2026-09-18 18:41:38 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,206
Timestamp: 21 days ago · 2026-09-18 18:41:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c55ec8a1b43dacacc3beedf5315586dbfb7c820c86e2f1a2080bc37ec5b1b1f
Parent hash: 0x3c58fcd2…f010d558
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,206 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

27.4%8,228,008 / 30,000,000

Base fee

20 gwei

State root

0x5cb660729aad…e082512d7981

Transactions root

0xbb11eed1c0de…ada4901be427

Receipts root

0x148d0bccc801…8ce54c6fe799

Nonce

0x0000000000000000

Extra data

0x00000004a817c800