S

Swaphunt · Market Halving

by Swaphunt

GETBase

$0.001

per call · USD Coin on Base

BTC or LTC halving countdown: blocks remaining and the estimated date of the next halving. Use for cycle-timing narratives and supply-shock context. Estimate (block-time based), not an exact timestamp.

Endpoint

GET https://x402.swaphunt.dev/v1/market/halving

3

Calls / 30d

3

Unique payers / 30d

Sep 8

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://x402.swaphunt.dev/v1/market/halving", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://x402.swaphunt.dev/v1/market/halving?coin=BTC" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "blocks_remaining": 78400,
  "coin": "BTC",
  "current_block": 971600,
  "days_until_halving": 540,
  "estimated_date": "2028-04-20"
}

Payment details

Pay to0xd6b585dd2f48263d08fb75ea28c1598d845d23a8
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase
Schemesexact

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