Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,585,204",
      "signature": "0xa246e6f15387d2988457bcdcbda83f373bc3b4e0d2c0b3c9ba98e126d7b0a01e036fe786d7074da8dbdb884a643c1ad6",
      "randomness": "0xf9313a1fed2757702166643d81f60efd773ffbad9e59dc45e4782de019e29322"
    }
  ],
  "blockNumber": "7,416,623"
}

{
  "Sr25519": "0x3ce4cded078f998659724982dca226c278dde382f8299c8dd9599eabb9038866d6fc885d011d834c4702d06841fc17dac88bc7bcc2a15a8f94e298045ce23e84"
}