Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,540,423",
      "signature": "0xa9036689c2f635a45e2260044d154f84241aaff6e7c4151cd1909ab7e1efb444e0c80f687fe4c9c2edb9c0f93cba2ca5",
      "randomness": "0x253d71dcd9fee18931a6ef2756488decfd24b00eabaa7c24706ddc82c0a44b9d"
    }
  ],
  "blockNumber": "7,405,441"
}

{
  "Sr25519": "0xe6365ce7c1e1408b4e7af73f0a55edf46d837fc1bea8224b2110e1c15a4aa363acdde63870c54264e284f3d28c592b0a07234e8675d824f957ea60c3068f9786"
}