Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,568,973",
      "signature": "0x96d3b637fc9cc62f88127c55f48985630634e9f3faa15cc6bfe324cabe7c75786fca888116e86239c12bf0b11c5e48e7",
      "randomness": "0xf2930d629b73bb57d3f4719b27b25da29e9fd06ea92bc815e09213dfbdd8c16c"
    }
  ],
  "blockNumber": "7,412,579"
}

{
  "Sr25519": "0x24497dc4f63ddae1bf4a3163f293ec3183a8e8459f9076b358f50022fb00041cf2aa64aac0c58a343fde11716591bc7a09e62e3ff4d4aec3fc4ad4df04d6f282"
}