Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,578,986",
      "signature": "0xb15126adb45caeb3b4cb126d040bfa43f3fd884743490eff44836994abb7c2392ea9534dd04402ef66674e41bc6d77fa",
      "randomness": "0x4d75ea4f262af0f60827de0aacef01d7d152c6610456fdcba27595e44f3e1df8"
    }
  ],
  "blockNumber": "7,415,082"
}

{
  "Sr25519": "0x2cb987e5d70b409556d0b31debb6e34bdf84a20369cc785f096409bcdeb53939172f05d5bacf291bf3bef430b31983318e2832426a8588ebc5ae6c34408a1788"
}