Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,567,570",
      "signature": "0xb1091ef869745476bf2c17771b5d0efdfa7198d2f0f6c337d3f3eef69b53da004377fcb1e9afd63c3f77b846de2c047e",
      "randomness": "0xf568674a87cef279dd533d92ac07572a7ec49dc7f89508ed7a26409072cc690b"
    }
  ],
  "blockNumber": "7,412,228"
}

{
  "Sr25519": "0x7e6c9e011db47ffde1d523ba25e4913654fcb0a2f945f5ecdf1e4ca8bc10a07682fb8948482abb90fa0ddc6e44f93d3bf406329cf450166c45a535f9bf74118c"
}