Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,663,081",
      "signature": "0xb2fe486e8ac7dfc7bb746aebc3468045f7d8056d95027478bc478bade1544dd285a0f4e0fca7580591e3df178477b3e7",
      "randomness": "0xf27ca44ae41220acdfdff00d76a03ab025201fdf60564b5ca9e9d5da9e072313"
    }
  ],
  "blockNumber": "7,436,069"
}

{
  "Sr25519": "0x6a06f6faeec442df3f7992fb1bae5dd554a6eff93cda95a1dc12ddc9cf05571f32fed6ee149eba3ef98841779416358f8225a62024cd9bd162a141f3a2784b8b"
}