Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,549,004",
      "signature": "0x9767e89d58d79629c901cbb3b862398818b64c74a48118b3d40465070e75d14516edb9bece1e38d10d28a09d5add3b89",
      "randomness": "0x4c4fd22a7b3915df017da97f2e41bda5b966e7f365ff0dc2225dbd59a73b0291"
    }
  ],
  "blockNumber": "7,407,586"
}

{
  "Sr25519": "0xdc982bb9164194c2de18591e0aa112a2d5bb81c3bc437083147b2593023e053ddf322c44374e63a80ecb98d59ac71f18bd264e12965b7b6be73b2d945f896487"
}