Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,550,232",
      "signature": "0xa032ae9e65aa342bc481be5cd1fb8fd6c0122c75876fc450a962c09a90caaabedb3fad02c366e4eaeb6dadf18ee6e92e",
      "randomness": "0x945cd50137aa143ae8cf7fade7f37ccf72aaff74ebb9fb632acd81b500ac46c8"
    }
  ],
  "blockNumber": "7,407,894"
}

{
  "Sr25519": "0x82dde4618430d2bb802abecd79713aab7041aa4d86b1897ffb9cafeb79ae2f133f412b02f7f6551ad352d8f41dd42abd88bb9ec5b408d62277315fcf453fde8a"
}