Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,551,367",
      "signature": "0xb3d0d52607ccc5369b786615a99ab25a658fef8e460d7ec087f0dfcae2522c069e6e82af29d7bba91d315a9ffe8601e2",
      "randomness": "0xb6fd8c170242c02f7e8487618ffb076927950b147bb1635678a26e0a67e55d6f"
    }
  ],
  "blockNumber": "7,408,177"
}

{
  "Sr25519": "0xe6ad6676cc83db0edf2700c6cd34d41ddf336147e93bcbf6e3b4b24ac2c4500d44cff9a572c599b675519950e3b5cacf59dacfb0be8b12b700d47f3adbb9a38e"
}