Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,548,611",
      "signature": "0xb03a7ec9583af26191a3fba7954143182fc641051454bdb2f980b6fcac7ae8c9cc25f3ba49cb7793bea0618db8282d43",
      "randomness": "0x2ea5e0059111ee7d0cde4b31d78e78b3d2ac3d3abd769987b64e256f253c7fcc"
    }
  ],
  "blockNumber": "7,407,488"
}

{
  "Sr25519": "0x94401b819aa1d6dcb3a00417178571a42b734d542f901ac21370ac4949b3d925ea2244c8eb5d15bac54f4ba3f437eb3a2c9ab7b4cd27cf3447e164bc1561e684"
}