Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,549,956",
      "signature": "0xb1b23b2b27b6cd4380b2d431bb3de3b0bcc9590b6a13ce09309e0b61525b6242a3efd2f68e6a908a4f5377d4b675f649",
      "randomness": "0xb416cca565e3b5d845ff211f4d393addb6bfb361a601f078bd4464425efc10de"
    }
  ],
  "blockNumber": "7,407,825"
}

{
  "Sr25519": "0x547dd38682e179ec2fac1a3efa75e46d59bf84e948aae8f045814f9aaabf304a8db507d426d3dc74c6856ea40169f64717752096e2181fc5d2286da5ffd09287"
}