Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,562,895",
      "signature": "0x85aa861e39f3a054a4df8b58bdf4eb5bfe83a6aaf189699974a46c9a4ca7350bf0e65013317f7d6331d8819bc228bb98",
      "randomness": "0x1c2ad64d96151dafa1f2c488668f48642001c72a85f68cb654eeca362442512b"
    }
  ],
  "blockNumber": "7,411,059"
}

{
  "Sr25519": "0xb6218bdb6391cef6349953acf0ed6b1ba03de56478fca5ec0fe1904c582d755ef1c214df08df927e989a1b2406cb1d4b6d47be0599b42034849898e1b278d987"
}