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 #0x4e18d6a960e34b80f5bf9813c10d2c63ee4bf6b285b0569ad47d63fbf11fe961 · ArcScan

Block

#21,353,567

2026-09-17 16:06:25 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,567
Timestamp: 26 days ago · 2026-09-17 16:06:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x4e18d6a960e34b80f5bf9813c10d2c63ee4bf6b285b0569ad47d63fbf11fe961
Parent hash: 0xec6fcf2e…c6661141
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,567 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.2%4,255,248 / 30,000,000

Base fee

20 gwei

State root

0xbc54e042f512…093f0236dfd0

Transactions root

0xd37b9507d83d…f6407f9379a1

Receipts root

0xd7b9b97c3a9f…277749286bf3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800