Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,562,234",
      "signature": "0xa803b744499411a518c0031cb1d970d392a8d55060da6707788149fb95d377925e5c47ac89158b716c5fb136a2f4a9ad",
      "randomness": "0xa0b4edf21ab2041043f3e12a95e56d9b1f41d4b744b8488dac0def9c42785a54"
    }
  ],
  "blockNumber": "7,410,894"
}

{
  "Sr25519": "0x688a80ca4b2c8b03963443a051d0c8ae670da0a696f5314b0a5164ca145535080bd0d5d5d6a879c06ab80627ea48bed4b5647be91ce08824f3e3f8ca37974881"
}