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 #0x2dcb2936d63b073e8e0b9b06b31913fe9964ed6724c161e3fd57aac5d4c04e0d · ArcScan

Block

#21,416,595

2026-09-18 00:59:51 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,595
Timestamp: 56 days ago · 2026-09-18 00:59:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x2dcb2936d63b073e8e0b9b06b31913fe9964ed6724c161e3fd57aac5d4c04e0d
Parent hash: 0x34a3b067…76baef4d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,595 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.0%1,195,250 / 30,000,000

Base fee

20 gwei

State root

0x73c75a2ceca6…cbc0dc905820

Transactions root

0x611df5aeb7d5…5ef47fe2220a

Receipts root

0x09fab8ec8495…91c55209154d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800