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 #21247483 · ArcScan

Block

#21,247,483

2026-09-17 01:10:22 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,247,483
Timestamp: 4 days ago · 2026-09-17 01:10:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x9865a3d6026bf4c60e479b543d7c63d35991118637817bcbaa0fb4bdbf691cd0
Parent hash: 0x98182d76…1449d31f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,247,483 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

80.5%24,165,635 / 30,000,000

Base fee

20 gwei

State root

0x423706e45bf2…e5f42a87261e

Transactions root

0x68ee5709c4b4…e690a5649554

Receipts root

0x78816fe53183…929d9c91d7dd

Nonce

0x0000000000000000

Extra data

0x00000004a9409680