Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,549,197",
      "signature": "0x8140e524d495a9d33c4e8d1a4fdff1150346194295f853e663cbe9ccf3814cc5836d754954bc644055715651ad52727c",
      "randomness": "0x859dbc0e40d80f78c77ca75ea8cf1df9813af046142a839901bdd55442b86c12"
    }
  ],
  "blockNumber": "7,407,635"
}

{
  "Sr25519": "0x246e69fa0c2794021fd1f9e2c7aaab6260ea011c5c9edb8915e2c050e80fa11ac2d6565784b0946c5f58aef3f4c5fcdb1ad6d0f66b0194177addf953fb150f80"
}