Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,651,763",
      "signature": "0xb50ff61882671c702d42524c5e9053ee32eecb61e3e1eab439feb0d21daa86fc9fd81490d153d177c67d500c51cd1b12",
      "randomness": "0xc0f0e1e11c0ffa62fd133f905d1ce9a459dd4535a7690639d645c3db07a5a70a"
    }
  ],
  "blockNumber": "7,433,245"
}

{
  "Sr25519": "0x6c02d91e3b9835f57f83de2541df6daedebb7d8707662e7a6ad1c8c18d11985141f17f3039ca15d06b87d70c9308217caf2c984c0e8dd6bc206250b2c0dd3c87"
}