Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,542,714",
      "signature": "0x8c9337216630b1b282f2a9dc67816693a421d9088acb3cc020acbd434301a64f3e3270769b2d07172e7dae4c92efef14",
      "randomness": "0xf6172af02a09a05ab33371f2c87d7e6b99491f21b7136a23e855156af3287479"
    }
  ],
  "blockNumber": "7,406,014"
}

{
  "Sr25519": "0x36385985153b9e673b0eaa4e6b4b6018c1e090b22e8945ea866c7ffc5beb7255caf2448d3fb9d55bdffb4c0711771e127e627e85ffe3affef96fb55617262f8e"
}