Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,575,161",
      "signature": "0xb939b21be35bef11b38aeda4984c157b39e210966e172d7ce943aa567894734351e255c47e187e35aa6ac47e0e802778",
      "randomness": "0x1730d85b08a81de9a7b2ac51ece617845f26ba0f71eed31f968b0e7cdbead74b"
    }
  ],
  "blockNumber": "7,414,126"
}

{
  "Sr25519": "0x00fdf321a8f233463d2b56a5bff0db73fe0d5d23dbd78ee53f73f80a8c997069ce5bde3a34e3f6fbadc5392b1f5d9c89ef6278f24fabc06e7f6e23ac3ebd768e"
}