Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,539,926",
      "signature": "0xa8ce68bc3473f6cb3ae1c8b2b325448b86d334ff490f7f98f9ec782423f5fca8514a370a888367afeb50ee1b9846e762",
      "randomness": "0x3b0236277ecc140ffa2e1aaca27405d8c91be9d00f293f29f3389400ea0f18a6"
    }
  ],
  "blockNumber": "7,405,317"
}

{
  "Sr25519": "0x16f827de95d433fa53a192c6b675131aab57edae68e23a6fac14514c0c82ac64b417bd97660cf46c2215f2fbcf33442118249f278ef0f83f8f96a4c027a8708a"
}