Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,582,187",
      "signature": "0xa17ced39a5ffc9e70dd7731632a15127b9e46eb4d941dfcdaa147224d245fd6e285d79424eb6b6c4fcd9ccce043cf142",
      "randomness": "0xcf7ae2d5a5e038b6360a7787fc6d05163ef24822d3b71f0e65f933a2849e2f1d"
    }
  ],
  "blockNumber": "7,415,869"
}

{
  "Sr25519": "0xacae8ba4467ae0a0723ee10b1b3ce773b1f0293d8c97e8d5ad4dfec27b178b206e62f673090bdbfc01c42e3b2d1b2927ab3a8a1f719add2863c686390c9dd280"
}