Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,579,687",
      "signature": "0x92603ae66ad3c51478081dc3ba38635f4e5e6cb279d60037372ba8da070cad5173ae79d6c8be6a6cbfeab731ae424e92",
      "randomness": "0x8abcfa950c236061ee017a73d6b0ca0a2de514477c5093b762bb378cd2bf6d5c"
    }
  ],
  "blockNumber": "7,415,244"
}

{
  "Sr25519": "0xf8dff60fdb09bed94db9bec8bfef0ec595512b04ddc3dc830f5019b1ad50c80985234943eb88ad76d5052031cfb59976f28b1616eacbb1ea1ac33930d5b1d78a"
}