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

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 #21325202 · ArcScan

Block

#21,325,202

2026-09-17 12:06:50 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,202
Timestamp: 10 days ago · 2026-09-17 12:06:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x74c8f2a2c8ac86f03de68f294cfda5f45966549d89bed4be2abfa72bdf207fd0
Parent hash: 0xd1f0dbd1…9c9f0d42
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,202 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

29.6%8,868,106 / 30,000,000

Base fee

20 gwei

State root

0xad5e33b5557e…f3389f8f37ef

Transactions root

0xd15f608abacf…9c1252140dff

Receipts root

0x3aea7b69eff5…087230786ab5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800