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 #0x412ef3276b4619fa0efa9d64bf55dfe43f89bad54c110b781aed466254fd9014 · ArcScan

Block

#21,390,467

2026-09-17 21:19:00 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,467
Timestamp: 11 days ago · 2026-09-17 21:19:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x412ef3276b4619fa0efa9d64bf55dfe43f89bad54c110b781aed466254fd9014
Parent hash: 0xdf9c8167…883b743c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,467 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.8%1,441,931 / 30,000,000

Base fee

20 gwei

State root

0x56d9b2bb1c2c…951b7700b283

Transactions root

0x0c1f77f4ac6b…18b42ad65a4e

Receipts root

0x95e1fd50c2b1…8ecd75a00a51

Nonce

0x0000000000000000

Extra data

0x00000004a817c800