Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,557,080",
      "signature": "0xb2db71abc78de78d9bd8dd2d77e1a3762e7a9eb6b72102b1182fb72ea1732ce5b0a67d52817c4568e30b64062dc14239",
      "randomness": "0xcd446235249df08e2d10e105c05c7d5c204963c0113e1666bf6f580cb24abb9d"
    }
  ],
  "blockNumber": "7,409,606"
}

{
  "Sr25519": "0x924e63a74cda5bb532b693d7ac9efe10a5c83f21ad68b75b087de76ebe32662e88cc0a308f81552d00efce0fbc76938047a4fd4836d5f6be916e51a1c4b0c68e"
}