Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,568,282",
      "signature": "0xa70d54790b767fbd1b19efe1b376eae025b09203e4f0acf2199bce8023ebce19f79ce2f311d6936c42859d0856d737c9",
      "randomness": "0x70c7906c7a381ffe5661c7f79f137d3441ce09b4bbe6554044906d991de388ec"
    }
  ],
  "blockNumber": "7,412,406"
}

{
  "Sr25519": "0x361c8761b1a6816d0757ff06c1139c473086ca3a44e7fcb60bf80715bef1ef57519f2360ba7128c01beacfe484d63138aa40ca85d45d628c9011f7d57082738d"
}