Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,662,898",
      "signature": "0x8215db8a33a6c928e534ce8ff15f8504b8151df7b64816db6b5d582f280db5cedc6e38a257fc003d4961d6c59bbe3e0d",
      "randomness": "0x5bb5fea96d7729d595545532c9e40361f05477139de440363d73bfee7858eafa"
    }
  ],
  "blockNumber": "7,436,023"
}

{
  "Sr25519": "0x36d8544975930950391385d9f659b5f1e486a64cdd54e6742c7f565c076e2039bfe7510e169b01de9dcbe09dd053e161649f26468410ba7a809cf3dbd7d2968e"
}