Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,543,145",
      "signature": "0x8cb077981f79dca71b30fb60d26eaead728b92b6d2f822fddb4eed90d78ad888674dcaba7f80b02288e8f38815c3e09b",
      "randomness": "0x6e15dfd86712f22e0b4c4fc1975e5aaae2264b8370e1e3ef301c7653ba07beaa"
    }
  ],
  "blockNumber": "7,406,122"
}

{
  "Sr25519": "0x36f8196c901a3358c12ec7c8220749e34dd43a53c22e79d9fb5aa12ab9e60a4e139c06a0212f67adf6fb01db689061ba6eeb556d96d89995483a22727dac038e"
}