Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,568,512",
      "signature": "0xb7a68e3ff301de58084cf83373384ad0b553528b784e3310d67e191c5f7287844e1a4db77a6428f4dabfb0efb463002b",
      "randomness": "0x0b18c66c43ce8f20f8b98eeb7da0b78c4068ee5cf04490b109ec7a94904097f6"
    }
  ],
  "blockNumber": "7,412,464"
}

{
  "Sr25519": "0x2406e4ec5e163dc2aef5ce07cb8aab3f055bdbe5d1274701db78394032238778c7cbe1899cb32d6ad5cf3f4ba6b02138314091def5e65e7e869ecddf383ca786"
}