Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,651,993",
      "signature": "0x82d50c8fad1d2513fc76b37fa8a157914b2d2fb4e62c83820c93af21cb9d2a19a827a5103e81388cf4cc8814444ccef1",
      "randomness": "0xa1f5ea38b6d3bcaa63c47792f4101dae8937f58fe0c7f168e6869a1635ab6ad1"
    }
  ],
  "blockNumber": "7,433,303"
}

{
  "Sr25519": "0x507e260bacb4ca1a6fb69804a5db636553a3435d478b365fe5785b66ef269d2ddb7268d461dcec7118d2e7ffbd2e66e7248f87a1f39f39aac450985ffd56ba81"
}