Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,588,893",
      "signature": "0x8ccc4c8a42ef5ddd675614cb120df5396433e1663f8172f59415f77898f1ac5992e2a5c76e04ec74d308db66ccacb72d",
      "randomness": "0xc6f8ff6260474b4cdbbead1f8f319b57adc481a04af3afc45200eed41d28d511"
    }
  ],
  "blockNumber": "7,417,546"
}

{
  "Sr25519": "0xd036430be37dc2a1ab70bb154feea1b94ab327e25a0db5ecc3aa6bccb0c4640e3cac28caea0dcba2d7b1bd1b2186483f20e90616b13af22bd68d47190d13da89"
}