Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,610,472",
      "signature": "0x922b3b748c171a64ab37e98fe783e21e4f9b02440bbad1342cfc1ae6ede491f80064ad46e38ae2d32fde2eb5605fcdf8",
      "randomness": "0x6c79c6adcef45d606a6373c4e8891e46663b423e02d691b3760beb9df0818603"
    }
  ],
  "blockNumber": "7,422,933"
}

{
  "Sr25519": "0xfc2c08ea798153852fa0923407972bc7230ef042a3fb6ca6a9d08bbd7edda90f3c89aa8168f16bc726b480d0d7936deb093bcbfbc88fe3c9e0d66e44a4b46688"
}