Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,551,995",
      "signature": "0xb0244fc400fae8f01913f4fd2fb174f8b30a17494585a073b9e8832b63a45def1dfa85fdc8079aa61f810ffca3c3809f",
      "randomness": "0x85fdcc2746f1d974d558630ccac9172e8775c4514ce292ec7db6a70aca046341"
    }
  ],
  "blockNumber": "7,408,334"
}

{
  "Sr25519": "0x04dc5dd05c3138f8b463d6af244c494cfb2fec28089c2b3f526c6bcd8633c42ac69fc022546a4c31432a78b1de457222dab269ad9e3893aada0fe1dcc4a0a384"
}