Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,571,622",
      "signature": "0xb302414fca687820dd3f05ee868ca3ee440f4c4593d2a6fab410d3dd6624edcb6d6eb493fb912c34fb27ad2026e03f45",
      "randomness": "0xae876b661a3f18acc92b86c291d19fdaf2530cc94f313cd584a8bfe56c13584d"
    }
  ],
  "blockNumber": "7,413,241"
}

{
  "Sr25519": "0xf478d30c4c92b37c8a3d63ea6eae875c3695172e92a1d0e616842edc0dc08f229d0cde59171bf04acb3632f4be77a332c3127c309c857cf8ce48d0f14b137484"
}