Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,568,841",
      "signature": "0x944f206f819678ba498c632d17204a6674d1d7969b48769873c559085124d30049c4ef45430eec9e7be4f2ea79b4cc05",
      "randomness": "0x7a3ac052020970f167615bf87de6809a9caf92902f44aa0dc598b8e4b942da82"
    }
  ],
  "blockNumber": "7,412,546"
}

{
  "Sr25519": "0x22f78ad718c1480967af74511498ccbcdb2d8044ebaa1f94dbb07eaf0421995cd1de6488a97d0f8d45dbdf88f2b0908d354e583b9a835bcb3096e315b82e3980"
}