Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,616,364",
      "signature": "0xaa2cd64bd487d9ae46e0c4834b2660a3ece51a19ae163c8138ae41597cdcbadc69c929fa2729b726a8f9936f042c787a",
      "randomness": "0x8fcf9b12c1f1cbdcf09f9d803a092f62ec2d197d2b260b91a5eebba32bbc4646"
    }
  ],
  "blockNumber": "7,424,406"
}

{
  "Sr25519": "0x0e2935f5f2ed36f636f2a7a4860a5827d500c821d81a4f2d7d0b255a4d439e54b7fe12cf50bd274e8f2aaa83ba8ebc19b33a3fd72ad22f739c1ace258acf0c85"
}