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 #0x437ad7b6de5a69eaef5ca37e7f8c647455ae5e4aab8c318d2785f483e9b49fa3 · ArcScan

Block

#21,481,093

2026-09-18 10:05:03 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,093
Timestamp: 54 days ago · 2026-09-18 10:05:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x437ad7b6de5a69eaef5ca37e7f8c647455ae5e4aab8c318d2785f483e9b49fa3
Parent hash: 0xf5a3950f…8770baf8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,093 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

8.9%2,664,082 / 30,000,000

Base fee

20 gwei

State root

0xabd44020804d…7bb2fb64e06e

Transactions root

0x395191557bfc…e0d4e0a5921a

Receipts root

0xb3da0cdbe050…73c53b204894

Nonce

0x0000000000000000

Extra data

0x00000004a817c800