Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,542,840",
      "signature": "0xac2912a1687e6d524e8432d8d76a6d46777ad91f0550aed98ca8c3ad0b5398b6ed622859574025c824fd75ffecda3a73",
      "randomness": "0xd9816ff17b199621a6d97a8a58ca530701820f786b0f79832bda99905d9a34f2"
    }
  ],
  "blockNumber": "7,406,046"
}

{
  "Sr25519": "0x8e1c622d736657490f9b082d0f1b6be6070a789b3505ab1d01e0bb87cf7ece1e293727ccab99fe9c12c4d7387dd226aff0a14974a32c301f60e36598dd04358d"
}