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 #0x6b8af4eb434eb7d7404788884fbab1f441ac417319093614a937db2767396ed0 · ArcScan

Block

#21,388,324

2026-09-17 21:00:53 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,324
Timestamp: 22 days ago · 2026-09-17 21:00:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b8af4eb434eb7d7404788884fbab1f441ac417319093614a937db2767396ed0
Parent hash: 0x04869ca6…7ad009de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,324 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

8.5%2,546,853 / 30,000,000

Base fee

20 gwei

State root

0xd9996fbe2633…738209636d50

Transactions root

0xff199047e7dc…fa34fdb87b30

Receipts root

0x91571517b0b6…cb4c1f828e6f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800