The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain
The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Days of Issuance: how the current license price compares to the pace of new-Branch issuance.
20000 (raw units)
price
2
calls / 30d
2
unique payers
2026-09-18
updated
Provider
api.onesource.io · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "20000",
"maxTimeoutSeconds": 3600
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {},
"type": "http"
},
"output": {
"example": {
"activity": {
"current_pace_inventory_duration_seconds": 86400,
"estimate_basis": "current pace, not a prediction",
"sold_last_15m": 9,
"sold_last_5m": 3,
"sold_last_60m": 22,
"velocity_per_min_15m": "0.6000"
},
"as_of_block": 63512040,
"as_of_ts": "2026-09-15T03:39:21Z",
"basis": "doi",
"chain_id": 4663,
"day_clock": {
"auction_day_seconds": 86400,
"basis": "derived",
"current_day": 42,
"day_started_at": "2026-09-15T01:04:04Z",
"next_day_starts_at": "2026-09-16T01:04:04Z",
"seconds_to_next_day": 80683
},
"disclaimer": "Assumes current issuance and Branch count remain constant; does not account for sellout risk or future monetary-policy changes.",
"doi": {
"basis": "derived",
"days": "0.29",
"dilution_adjusted_branches": 1601,
"dilution_adjusted_days": "0.28"
},
"formula_version": "mainnet-2026-09-14",
"issuance": {
"base_per_day_raw": "500000000000000000000",
"basis": "derived",
"effective_per_day_raw": "525000000000000000000",
"effective_per_day_via_multiplier_raw": "525000000000000000000",
"multiplier_wad": "1050000000000000000",
"per_new_branch_per_day_raw": "524475024975025",
"source": "stream_rate",
"stream_rate_per_second_raw": "6076388888888"
},
"lag_blocks": 4,
"market": {
"source": "pool_state",
"std_eth_price": "0.000010402106650097"
},
"network": "robinhood",
"phase": "live",
"price": {
"current_raw": "150000000000000000",
"day": 42,
"day_start_price_raw": "1250000000000000000",
"floor_raw": "50000000000000000",
"half_life_seconds": 3600,
"last_sale_price_raw": "150000000000000000",
"price_over_floor": "3.0000",
"start_multiplier_raw": "8333333333333333"
},
"serving_state": "fresh",
"supply": {
"active_branches": 1000,
"basis": "measured",
"charters_live": 1000,
"licenses_per_day": 1000,
"remaining_today": 601,
"sold_today": 399
},
"wait": [
{
"curve_source": "half_life",
"expected_price_raw": "144000000000000000",
"forgone_issuance_raw": "5468478260869",
"horizon_seconds": 900,
"net_mechanical_savings_raw": "5994531521739130",
"purchase_savings_raw": "6000000000000000"
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"description": "Endpoint-specific response payload",
"properties": {
"activity": {
"properties": {
"current_pace_inventory_duration_seconds": {
"type": "integer"
},
"estimate_basis": {
"type": "string"
},
"sold_last_15m": {
"type": "integer"
},
"sold_last_5m": {
"type": "integer"
},
"sold_last_60m": {
"type": "integer"
},
"velocity_per_min_15m": {
"type": "string"
}
},
"type": "object"
},
"as_of_block": {
"type": "integer"
},
"as_of_ts": {
"type": "string"
},
"basis": {
"type": "string"
},
"chain_id": {
"type": "integer"
},
"day_clock": {
"properties": {
"auction_day_seconds": {
"type": "integer"
},
"basis": {
"type": "string"
},
"current_day": {
"type": "integer"
},
"day_started_at": {
"type": "string"
},
"next_day_starts_at": {
"type": "string"
},
"seconds_to_next_day": {
"type": "integer"
}
},
"type": "object"
},
"disclaimer": {
"type": "string"
},
"doi": {
"properties": {
"basis": {
"type": "string"
},
"days": {
"type": "string"
},
"dilution_adjusted_branches": {
"type": "integer"
},
"dilution_adjusted_days": {
"type": "string"
}
},
"type": "object"
},
"formula_version": {
"type": "string"
},
"issuance": {
"properties": {
"base_per_day_raw": {
"type": "string"
},
"basis": {
"type": "string"
},
"effective_per_day_raw": {
"type": "string"
},
"effective_per_day_via_multiplier_raw": {
"type": "string"
},
"multiplier_wad": {
"type": "string"
},
"per_new_branch_per_day_raw": {
"type": "string"
},
"source": {
"type": "string"
},
"stream_rate_per_second_raw": {
"type": "string"
}
},
"type": "object"
},
"lag_blocks": {
"type": "integer"
},
"market": {
"properties": {
"source": {
"type": "string"
},
"std_eth_price": {
"type": "string"
}
},
"type": "object"
},
"network": {
"type": "string"
},
"phase": {
"type": "string"
},
"price": {
"properties": {
"current_raw": {
"type": "string"
},
"day": {
"type": "integer"
},
"day_start_price_raw": {
"type": "string"
},
"floor_raw": {
"type": "string"
},
"half_life_seconds": {
"type": "integer"
},
"last_sale_price_raw": {
"type": "string"
},
"price_over_floor": {
"type": "string"
},
"start_multiplier_raw": {
"type": "string"
}
},
"type": "object"
},
"serving_state": {
"type": "string"
},
"supply": {
"properties": {
"active_branches": {
"type": "integer"
},
"basis": {
"type": "string"
},
"charters_live": {
"type": "integer"
},
"licenses_per_day": {
"type": "integer"
},
"remaining_today": {
"type": "integer"
},
"sold_today": {
"type": "integer"
}
},
"type": "object"
},
"wait": {
"items": {
"properties": {
"curve_source": {
"type": "string"
},
"expected_price_raw": {
"type": "string"
},
"forgone_issuance_raw": {
"type": "string"
},
"horizon_seconds": {
"type": "integer"
},
"net_mechanical_savings_raw": {
"type": "string"
},
"purchase_savings_raw": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://api.onesource.io/standard/v1/branches/doi" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api.onesource.io/standard/v1/branches/doi");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://api.onesource.io/standard/v1/branches/doi")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/105.json, and this resource appears in /discovery/resources and /discovery/search.