Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,575,046",
      "signature": "0xb82a7cc02b5b3c3237b37eacfee5076fc5b62c6509ed662010e2a35346ebcbd9e860cc10b43c78732730c6cff36c7d0b",
      "randomness": "0x4870aac9b35df29a5c1a89eb74326d60a50839895c9c28e543cc28ac9546a362"
    }
  ],
  "blockNumber": "7,414,097"
}

{
  "Sr25519": "0x80ebbad67db1d5b4730d10b0d8e26c3a611fb7945854100c0ff6d84f8fb0d978faef04dfeb6e57fcd8868d223560571b84274dafdc07e4d88f977d15f5aeec87"
}