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 #0x3df0983c37c0db9474872110cd85bf1e3034f47f4905b8273fc21379d84a5da5 · ArcScan

Block

#21,530,763

2026-09-18 17:04:54 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,763
Timestamp: 57 days ago · 2026-09-18 17:04:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x3df0983c37c0db9474872110cd85bf1e3034f47f4905b8273fc21379d84a5da5
Parent hash: 0x4ea6510b…695f1dce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,763 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

6.8%2,042,578 / 30,000,000

Base fee

20 gwei

State root

0x90d85fddfe66…75adb6c2db19

Transactions root

0x4f92e5ac6b2d…acfad962a27f

Receipts root

0xf1c1257190fb…07bfb8994bf2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800