Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,576,325",
      "signature": "0x96abbf790b76e37065264c7b07a80f31963b854b7e411316cc23c9a706914446329b47340aa51330d17e0910d0d573de",
      "randomness": "0x26ba4d773919c51fd7a7683c6453c1aab614faa55701b96b373516ae7ff592fe"
    }
  ],
  "blockNumber": "7,414,417"
}

{
  "Sr25519": "0x72c744da4104a776c3f280e92927bfd33e1d33e1633877c8f0ffc73bb6055850412e523dd205babc30b2ae680ac89e54132ef1ea979c6224ae55fd318b0b8d80"
}