Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,571,915",
      "signature": "0xb1d070d826621668a160f46eb467c23cca9c504c10481e032b9f1dbdfa5affb4564555f2e1d76b6fc087b7371fc4406f",
      "randomness": "0xccef2594ca6b1255e0878b76a4760bc7763ab2d6c201d78e8c03dc487ed511e1"
    }
  ],
  "blockNumber": "7,413,314"
}

{
  "Sr25519": "0x5e2dc246e8179e16e7a47974ad81a985e9ec9cad83b9232b18122c2a5a50883d83e8d1949c9ef490893c7f217569cbb69e08ea2681565dabfb54c9e7ef8f988e"
}