Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,550,945",
      "signature": "0x8bf6692fabc153f2ca57bcecfbc59dfea1e996f046d93e87a1a2ff7cdf5047c894faf7e808742b11b4541b991232de44",
      "randomness": "0x42e7100402b4d5f93b7f7a0ac6ffb103e38bc20896313e4148ae876fa4b246f0"
    }
  ],
  "blockNumber": "7,408,072"
}

{
  "Sr25519": "0x0ab65137325c3ab68b333de024c1fc9921c63a341dfaca9f45ef1cd0bdd2741ac80f57ed9ca34500bf30a88e80de9ccbc20bf660dd51cfbbfe14960967b21a8d"
}