Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,545,338",
      "signature": "0xac9513dcdf89d9443539d4a51687816c6dccc967f6e2ec3693b07779d359d26ada2de8888a2e044acd9447e46c64258b",
      "randomness": "0xf6805c0d82add526a96881df71087d20e326dcd9abc2a4481f4dad6fb1aeb0b9"
    }
  ],
  "blockNumber": "7,406,670"
}

{
  "Sr25519": "0xc22c00095d531a8220e375b5c7b981908f80d47f9478549e72704226c4dc801275ef18bcb0d4b42d2cee73f84f9d6709eb61bbb3a0c61db5849d4203fdbc9687"
}