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 #0x5d65b5874558623a3673084574b3a704dca992657b2c285734e17e9b47ff33ac · ArcScan

Block

#21,331,368

2026-09-17 12:58:55 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,368
Timestamp: 13 days ago · 2026-09-17 12:58:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d65b5874558623a3673084574b3a704dca992657b2c285734e17e9b47ff33ac
Parent hash: 0x25aa93fd…502c4de0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,368 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.3%5,478,544 / 30,000,000

Base fee

20 gwei

State root

0xb937a738236a…8bb55c9e0cd9

Transactions root

0x769d18d4dbab…a3de46a4edaa

Receipts root

0x110380a30c58…bfc413df2796

Nonce

0x0000000000000000

Extra data

0x00000004a817c800