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 #0xa191e248c411c5488b1731e8c9a2270c0b0b9f08a4365ca9997a1a49a788c710 · ArcScan

Block

#21,332,690

2026-09-17 13:10:04 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,690
Timestamp: 15 days ago · 2026-09-17 13:10:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xa191e248c411c5488b1731e8c9a2270c0b0b9f08a4365ca9997a1a49a788c710
Parent hash: 0xb9651949…03ac3ce9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,690 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

17.0%5,094,087 / 30,000,000

Base fee

20 gwei

State root

0x08d688eff33c…a50360650012

Transactions root

0xda684e74e563…a12323a9c472

Receipts root

0x4ff57f558162…fbb762d391a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800