Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,584,894",
      "signature": "0x8f34de819d0f70f9736ba2f0c8509385175224580d1ae129ba2e570f0db7f10d06b93958fb26754f3a5b9a462ec7890e",
      "randomness": "0x6d6b9d10d11ae294440953edbafd13a62abda61bbb182195147c979fbb18a206"
    }
  ],
  "blockNumber": "7,416,546"
}

{
  "Sr25519": "0xa638c5ecfb1fa7d07a0068ed477bd1860c4d8130b6b43e1136c7e560214cf8685ddc5765f153bf789e91083036a5f08ec99ff93a43fb685fe7fc7e8c194e3080"
}