Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,547,299",
      "signature": "0x816b9b4b7db8ba2d99ae4ab8bf0e34e2c57d3898cf3c0932d85ea6e1af95bea6559c751f89b44e074487e20bfc34c913",
      "randomness": "0x6b13d4884eabe61c43bb82db9f7c5dade07c4a8a939f5d8ae8d317a086500865"
    }
  ],
  "blockNumber": "7,407,160"
}

{
  "Sr25519": "0x04a034af4efcb1138f15ea590774353b77d71ea147235d2a4eaa2de4103e1c7a3f6568940a1ed5ae64ea5ce3a0bae4f189f5192171de1537c5ad4ca82950e486"
}