Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,601,056",
      "signature": "0xb08a37d58910f092253fffbf0ff6000261abb5250436383f9ea7d1d71a8b1561c60b453adc7a47bb1c8aef607aa15ab8",
      "randomness": "0xc82b3f78135960784afd7eea36ee690e6dd6e2929b04a97bb9c8d12e83a849d7"
    }
  ],
  "blockNumber": "7,420,580"
}

{
  "Sr25519": "0x62dde3c4aad4c55b930f558885179f9548e2c35a83db93a4254b8bf14aee046601d9a2fd5013eaaee23189c230912cc2041f15f5c7715bff4c4dcd879ab98481"
}