Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,616,905",
      "signature": "0x96ab94c9c372bd9f09078c8b8c7f295348edb0bbfc1356a124d090d5b9e6d6609a30ae441eabca1fccccc0fbb3e2deca",
      "randomness": "0x904d7f0bff699677cab733a251c16d89310a64d2fdb172ae7148522766af6b67"
    }
  ],
  "blockNumber": "7,424,542"
}

{
  "Sr25519": "0x2a31a4e47c51787a0fa3a53d603d9193294492f297e676af60ed6edfb1bdf937dcaefc5cf9c18d406a401bd05ee5a3375899d0ac15288e4937a4f796d52eaf82"
}