Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,610,727",
      "signature": "0x84d100c614440f45bc6de83014eb341144f19693c6b6b08ae7b72cf870f056f860e4130276ee9fb126a83e5cc94b80bb",
      "randomness": "0x151af90715d887bb39ecd8fc5df364144c62b4aa0e725068de2587535b614085"
    }
  ],
  "blockNumber": "7,422,997"
}

{
  "Sr25519": "0x0adf3a46ce064673a221cdbe438efae2d38e755869fe0ee6a6eb54274dd4cd62267819e2fc6d5dc2651bcead230a2cc2b837e54e782d513f46cfe94db5f53b8b"
}