Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,592,297",
      "signature": "0xb2e5d7aa66df9a95d2c575629ba20325d6647a8f1af06c7e1ae77fa994d96add224753d92c514d9df18c7eac7f9c51b5",
      "randomness": "0x7e4e0f566411ea6a3981bc4e079ba3700103e4d316dc3078ac13e528e9d30296"
    }
  ],
  "blockNumber": "7,418,397"
}

{
  "Sr25519": "0x24b3ba21a4953d9c4fa6e28bc1d973155303ab77b330ad00f45194a2839cb313ca2a4c1731d632c5f9942bfb87c06c9e191563012fd93f53eb13fb380911578b"
}