Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,650,954",
      "signature": "0x92f03a11b5f97df6ca26d69c014159e0e726c4279854154436d01e43e0a97734656a2c8ba5bcfc2403c419afe8911f14",
      "randomness": "0xcb6f748f88ecac367300470f17dcef2b5b47895b1a71dd6224f921b584171f9f"
    }
  ],
  "blockNumber": "7,433,043"
}

{
  "Sr25519": "0xa600b424fcd5365ba84bbc5463ae6ce8d1ac6d8cf4315f588cbc506342efff464bd45dc3b8ade9542a23f4c5bacf3058053b89a9604b7b1dc380e710b0293d8a"
}