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 #0xe7a5789240b1decd7703a8b31b11735d0ebe51a59df6f15f7773caf8032b480d · ArcScan

Block

#21,281,330

2026-09-17 05:56:16 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,330
Timestamp: 21 days ago · 2026-09-17 05:56:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xe7a5789240b1decd7703a8b31b11735d0ebe51a59df6f15f7773caf8032b480d
Parent hash: 0x8c9a06e8…38a1da21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,330 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

33.7%10,115,330 / 30,000,000

Base fee

20 gwei

State root

0x19760f3a76c3…742b5acaa467

Transactions root

0x12f02bd4bfb3…fecdedff2488

Receipts root

0x4e0c80621fb2…7bee53b33d30

Nonce

0x0000000000000000

Extra data

0x00000004a817c800