Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,541,698",
      "signature": "0xb92698bc621fe1ba464e63986e6a145fe6619afb790c9cce55c778106f3de67bad3eb2a732f2545707a2c7a40d8ff000",
      "randomness": "0x158684a639a37030a63fdaada4480f9bb957bcbc5dd1a35afeb33001229679fc"
    }
  ],
  "blockNumber": "7,405,760"
}

{
  "Sr25519": "0xb09988ae2791aa08a74a6135ef94fd23877ef706e4553bfa473b79296fc6e421c7ebff731c42ca7b6f6d9950ba64f51f2e35f11710a37add7a70ef5fbc90b487"
}