Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,552,210",
      "signature": "0xb8b0fed045279781c30e3cf76a680944ea789b7d038a7f1c211b52f50a018ec1a1b71119c21fbcdb1808551a0e669053",
      "randomness": "0x5532428c6a03c2d7f5f69ea21c465033fab79bb339fa1c88d5997ea3896c1ef8"
    }
  ],
  "blockNumber": "7,408,388"
}

{
  "Sr25519": "0x50afc936f6e379c76101aeab96bbd5daaf3ab5fd4e3132451b1f4fa1b7b8ed53652684b674f606671161d6f1babbbe0007e52d8149de15e3036f09b7f57fe489"
}