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 #0xbb285b6f6fbda6468ce7d121a9eaf58ce86cf5412b2f7a8454cd03573bbc3e33 · ArcScan

Block

#21,508,486

2026-09-18 13:56:37 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,486
Timestamp: 51 days ago · 2026-09-18 13:56:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb285b6f6fbda6468ce7d121a9eaf58ce86cf5412b2f7a8454cd03573bbc3e33
Parent hash: 0x19c1ca94…917b29b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,486 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.0%1,798,144 / 30,000,000

Base fee

20 gwei

State root

0xfdbf2b7084f1…fbaa1c84bec7

Transactions root

0xd0dc06b6156c…848ab2162f17

Receipts root

0x363ae2fc4804…df37fa177ad8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800