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 #0xe090b8e7d8536c9dc44d1e5ae0df08d1f05f776aef280edb55c7ffd881b73e69 · ArcScan

Block

#21,389,851

2026-09-17 21:13:47 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,851
Timestamp: 29 days ago · 2026-09-17 21:13:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xe090b8e7d8536c9dc44d1e5ae0df08d1f05f776aef280edb55c7ffd881b73e69
Parent hash: 0x0a22d9bc…e3897d6f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,851 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.1%6,915,481 / 30,000,000

Base fee

20 gwei

State root

0xc40fdf70347e…4c52ef61ba5f

Transactions root

0x965984ac1d4a…aa31afc85b31

Receipts root

0x8b7e17822261…b36ee6d5748b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800