Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,556,671",
      "signature": "0xb17d764216781ac114db42cd70ef164fc111512d7c7b74d343b37b948f3a377ad5fa97a5a3fb9041be6b50120700ca01",
      "randomness": "0x3057c1930fc276174e478dc5165b78c8e20068adbfe39611a046f646c1e4cb05"
    }
  ],
  "blockNumber": "7,409,503"
}

{
  "Sr25519": "0x6ce0b311f6316b6823bb8e45462d211d27e5b050db834c4fb0938573f9493f697a5bc18a54323de4ab38b72a8df32e0caabb77caacb3532bb98adaf58950ee88"
}