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 #21365362 · ArcScan

Block

#21,365,362

2026-09-17 17:46:52 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,362
Timestamp: 58 days ago · 2026-09-17 17:46:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xba19067e2f6b3625a578ee06265498404660de63bac8ace83a730b22688a06e0
Parent hash: 0x94abbef6…5f656691
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,362 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

13.1%3,931,068 / 30,000,000

Base fee

20 gwei

State root

0x8635c37fab1c…6d4e6277919e

Transactions root

0xfee9de6544b1…f84c5235421f

Receipts root

0xb2f2cac810bc…e68f18312ffb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800