Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,559,020",
      "signature": "0x8c9928974f63560c658b287805fa3798ce254881593c82230194333538d93032a60c4b40402fdf4adcebea8ce160d251",
      "randomness": "0xc819c0f7c380f3d5c909297953609313a237fbeda13ef5cd422cb4a3f0e519fa"
    }
  ],
  "blockNumber": "7,410,090"
}

{
  "Sr25519": "0x987c2ca2d1e858f99eb875fc760ed5fba058e6d09df6ae2a1f825140c3f2ce5d100e1e9c3755aaefb2880874a7a841e2f4c3192c34f967c3800c0ba50f541788"
}