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 #0xf5bbee966c59df803d8b8198e8505bd870cad7b93c84cbdec0e608109712ac50 · ArcScan

Block

#21,195,926

2026-09-16 17:55:10 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,195,926
Timestamp: 4 days ago · 2026-09-16 17:55:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5bbee966c59df803d8b8198e8505bd870cad7b93c84cbdec0e608109712ac50
Parent hash: 0x7a773e96…f3010a71
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,195,926 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

29.7%8,917,337 / 30,000,000

Base fee

208.934468714 gwei

State root

0x3e7a0cb9df62…e70c32576f24

Transactions root

0x8d82988fcf1f…cbbdd881b11d

Receipts root

0xd705a84dc771…e54039e32375

Nonce

0x0000000000000000

Extra data

0x000000309bfd9bc3