Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,654,408",
      "signature": "0xb44d96b2463f174cd7bef3f970c627d1fda9fce3014fe69f5da87a228c4e46239470042adc210779cd4c7c366ab1e16a",
      "randomness": "0x8461ee2c9e10a556be85816fbed945864ffba912ad106759eb8ccd914aa249c1"
    }
  ],
  "blockNumber": "7,433,906"
}

{
  "Sr25519": "0xbe3376ff73e96ee32498d1f9b44f6a53cf4a10cef32d5bd5172f19811637bf00ddd0c551432f3aa4d87ae9a5b5808a0e7a292b4e52192c5a95328fec8697ce82"
}