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 #0x252f5b6b3b1d8cc9e724686b9b6f15317d6ee7438848675f12e2bbb8ed278af4 · ArcScan

Block

#21,509,530

2026-09-18 14:05:27 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,530
Timestamp: 32 days ago · 2026-09-18 14:05:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x252f5b6b3b1d8cc9e724686b9b6f15317d6ee7438848675f12e2bbb8ed278af4
Parent hash: 0xd7f0ba44…e79e6c80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,530 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.2%2,752,900 / 30,000,000

Base fee

20 gwei

State root

0xba98bd75e71b…33cda1d4fe69

Transactions root

0xdd6a896ae7b0…1417e676fce1

Receipts root

0xa9f7654888c1…dbca2cd32aae

Nonce

0x0000000000000000

Extra data

0x00000004a817c800