Write Pulse

{
  "blockNumber": "7,421,867",
  "pulses": [
    {
      "round": "25,606,201",
      "randomness": "0x156265c80446619ac22b415f6dfb7afceae1e368f9580f4d6c8a18cfee13cf23",
      "signature": "0x8b58777dcd6d455854c9bdd88f7dbb4ca572d4eb65f44ea29ca1f2fca95492f5f88609278975ce304ae9e3716126a73e"
    }
  ],
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  }
}

{
  "Sr25519": "0xda89354936fedd4589676e9226f1b81d519cc93269074f14c4ae6efac92547261b8ad4bd82599ed17fb84281bf297f38c40469999d61ca1ec21465a2fab91a80"
}