Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,596,836",
      "signature": "0x8af067cbb1d56e83a604f983df3105244a2e97feb3206622dbec088ae1146bce899ed854d99f0d081ef4003d42a01853",
      "randomness": "0x719cb824c5bfaace91cbcbb4c95d7ac1b3055a1bff717f7b06cdacd317ef5bf5"
    }
  ],
  "blockNumber": "7,419,525"
}

{
  "Sr25519": "0x7ca4ddb468195f0af2806cc0c6e8708366528d1f1048cd6f6b81516c014d8f2991f4a3acf467423d6df49d0163b55d27a18aa07aa7469eaaf9af22674efa658a"
}