Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,540,746",
      "signature": "0xa633b95f48d261c6a6e7c22e0bb8fc9dd6191ff3c07479ea9a5b3803e64f942d08e32224946b0316cb8ec185007fdbb9",
      "randomness": "0x32ad44aa24a4db690cdb5fc58b2de359da8beb59ded7848ebd2477e673165199"
    }
  ],
  "blockNumber": "7,405,522"
}

{
  "Sr25519": "0xf25bb10959a12936561489b08fb68f47116436f2df68fbc0a7a8422ed799441ccf6355a414d4ffd74e0c6c1586ac66b978832cc463f3ad96b75b431155be9680"
}