Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,582,781",
      "signature": "0xb3d7fab6370954499a4926185236882cb1940bb6cf6268902e1ec0f9fedab5d9a1579aceee0ea0254e13c480e1a09052",
      "randomness": "0xb3261cd28a114005f8b0359f6a91b87a1424a29f2be3762e1c9c536183964975"
    }
  ],
  "blockNumber": "7,416,018"
}

{
  "Sr25519": "0x22686ba4529ee967a630286ad2e481a217f9bd77a5098e697eb411de5fb2215af981e0854a7ae8446040cf2bb41d6f4c743ee85824efaa624f355e0fb0209883"
}