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 #0xaaeb9ce9d6dadd8ce4cc9c06ac0db249fa496c28fa7b2fbcc4cecb8f2aea5a44 · ArcScan

Block

#21,520,731

2026-09-18 15:40:06 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,731
Timestamp: 31 days ago · 2026-09-18 15:40:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xaaeb9ce9d6dadd8ce4cc9c06ac0db249fa496c28fa7b2fbcc4cecb8f2aea5a44
Parent hash: 0xe50c5c49…7412c607
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,731 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.1%639,138 / 30,000,000

Base fee

20 gwei

State root

0x59af4769bcb5…47df23602015

Transactions root

0xb10807d9f3b5…970ad0b42447

Receipts root

0x53b8ef203ef9…2c2e4ab87446

Nonce

0x0000000000000000

Extra data

0x00000004a817c800