Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,558,031",
      "signature": "0xa16cfb3bc625183824bc3f772b802fe257a8941727555588c5d563803b7fff851a8de26970797278d8169ca10c21e296",
      "randomness": "0xd9f32d927bbc29b4b128238c631a6146aa63b349b0503701852bf7e3b3ea7f9b"
    }
  ],
  "blockNumber": "7,409,843"
}

{
  "Sr25519": "0x587ac79ec6172b481208dfc9d3f3bc8b7bfe99bc6b415a89c436d124f47a1f23cd07c2c5da2641e2f6e24a02ff856d5b4649c49056bfee37fb951beaf63b6585"
}