Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,660,073",
      "signature": "0xae7ab23aac2e378109c2e352d0c14dceb0e952da0866207429a07faf2eb320c1e0dfdab62bad12a6f04d78dfd20de722",
      "randomness": "0x01a20f65ead091f9d3eb970f888cb322dbe375f5fb2a392eccceff58fc8316ab"
    }
  ],
  "blockNumber": "7,435,323"
}

{
  "Sr25519": "0x1232cf4df24d65d108a33ffbae92e5d5740e90e865d73851de30100554bfed4ac0622a7bcc6e97b765ac996737b35c05797b82fb4422f57284797022e25dda89"
}