Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,598,690",
      "signature": "0xa6844878fdbacc766e16595f0e65d25733b508086be30b9ba86dba6af93c5e39e171676c2a32432ccd8a5dccd208eb6e",
      "randomness": "0xf73b78ac3ae422d957b5910181251b62d49b24bc08a1408c8eed8246c5d4f958"
    }
  ],
  "blockNumber": "7,419,989"
}

{
  "Sr25519": "0xcc024e78d954f2dc31bb7b08bba4d63dc69011c47bedfad57397db0e3cf7f90cf8cfb179c4b8bf3807911bb9d8633eb79e49abcc2626def3faad774622d84e86"
}