Run a rental marketplace where farmers book shared equipment. Device Attestation reads usage from sensors on the machine, and Escrow and Conditional Settlement charges the verified hours and releases payment on return, so owners collect fair, sensor-backed pay.
Turn informal, memory-based equipment sharing into a metered marketplace that settles itself.
01.
Coordinate shared machines. Farmers list and book tractors and implements on one marketplace, replacing informal arrangements that are hard to schedule and settle fairly.
02.
Charge for what was actually used. Device Attestation reads engine hours and usage directly from sensors on the equipment, so billing rests on measurement rather than estimates.
03.
Secure the booking up front. Escrow and Conditional Settlement holds the renter's funds when a booking is confirmed, protecting the owner against a no-show.
04.
Settle on return automatically. When the machine is returned, the contract charges the verified hours from escrow and releases payment to the owner in one step.
05.
End arguments over usage. Because engine hours are signed by the device, a dispute over how long a machine ran is resolved from the sensor record.
06.
Improve machine economics. Verified booking and payment history helps owners raise utilisation and price fairly, making shared ownership viable for smallholders.
Follow one tractor booking from reservation through sensor-metered use to automatic settlement on return.
05:50:33
[SYS] Initializing rental booking manifest...
05:50:33
[CMD] bookAsset { machine: "TRACTOR_31", hours: 6 }
05:50:34
[AUTH] Locking renter funds in booking escrow...
05:50:34
[OK] Booking BOOK_2204 confirmed at block 10120933.
Cerulea decomposes equipment rental into modular contracts for listings, device attestation, usage metering, and escrow settlement, so payment reflects verified use.
Metered equipment sharing is a horizontal capability. Here is how owners, cooperatives, and dealers put the marketplace to work.
Rent out idle machines with confidence, collecting sensor-verified payment for the exact hours used and raising utilisation on expensive assets.
Key Asset Types
Coordinate shared equipment across many smallholders on one marketplace, giving members affordable access without the friction of informal settlement.
Key Asset Types
Run a managed rental fleet with automatic metering and settlement, cutting billing overhead and usage disputes across a large machine pool.
Key Asset Types
Whether a dealer is bridging a fleet system or a smallholder is booking from a phone, Cerulea routes both into one rental marketplace.
For dealers on legacy fleet and telematics platforms. Existing machine and usage data are translated into on-chain bookings and settlements through the API gateway automatically.
Fleet Telematics
Dealer Platform
Cerulea API Gateway
Usage Hashing & Signing
Cerulea Private Chain
Rental Settlement Ledger
For farmers booking directly. A mobile wallet confirms each booking and receives settlement on-chain, with equipment sensors signing the usage total.
Farmer App / Wallet
Mobile Booking Devices
Marketplace Validators
Booking Consensus
Cerulea Ledger
Shared Rental Record
Building a rental marketplace with booking escrow, device attestation, usage metering, and automatic settlement from scratch requires marketplace and IoT engineers and long device integration. Calculate your exact deployment speed using Cerulea.
Traditional Deployment
Solidity Coding & Audits
~ 12 Months
Visual Compilation
WASM Logical Artifacts
~ 4 Weeks
The legacy timeline reflects marketplace and telematics integration benchmarks. Building booking escrow, device attestation, usage metering, and automatic settlement for an average platform takes a baseline of 7 months. Building the same architecture on Cerulea takes a baseline of 2 weeks, because Cerulea Studio visually translates your booking and usage rules into pre-audited WebAssembly binaries and wires the device attestation and escrow layers instantly.