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 #0xb83940e05bc8d2b3ccbeccb89f9a5700cad867ac9d6288f232889ed1193f29d1 · ArcScan

Block

#21,172,433

2026-09-16 14:36:52 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,433
Timestamp: 8 days ago · 2026-09-16 14:36:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xb83940e05bc8d2b3ccbeccb89f9a5700cad867ac9d6288f232889ed1193f29d1
Parent hash: 0xed96e427…312f4fb8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,433 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

32.8%9,845,547 / 30,000,000

Base fee

176.758723708 gwei

State root

0xd9a0066bf213…5db7812c9699

Transactions root

0x98db8d7f16a6…2740e159682d

Receipts root

0xef8bc6c7d45a…836a1983a5b2

Nonce

0x0000000000000000

Extra data

0x00000028fcb8b2a1