Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,564,894",
      "signature": "0xa6beee1ae31879418ba5e30096719a16864848c53f3cc36ef129fdf9f3f511248de86027078f6c03abf5225477cdeed5",
      "randomness": "0xa638e73e7616acb4606f0171e3fe20d0699b1c379df7aff222c4163cbb3e12fc"
    }
  ],
  "blockNumber": "7,411,559"
}

{
  "Sr25519": "0xb202a92ab6660b82c8da45a2f417eb51d0e756f436d4dc1977dff5a6617b51689d22d83bbe62d3a1f4768516a8b516747d9c9d6b2223d05d5fec326ab6b9c68e"
}