Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,637,515",
      "signature": "0xb924cdc31a6416368df1c3c57799b0ffe6c33ed780495d62c6e250b99623efa0957de1dedde740e76589becc418e00cc",
      "randomness": "0xb1bb1b96fd44a1fb000861a88a7863bce93cba2da736554a41a09cb9f25512f9"
    }
  ],
  "blockNumber": "7,429,693"
}

{
  "Sr25519": "0x56efc23c69705eac6a5a58ae93b9698100e1107f7bbd8c9686cae2d67d6afe09cc8bfa95ae1690e391d91afb5f69b5b9f9bb67f6d4f059c2df949b5a2f17fb8d"
}