Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,565,832",
      "signature": "0x835ad58f7e4e4f280aaf5157e2537597f873d2a10311871213a0d5dff37aed24775d694881ee17a2bfe036ef97c36e4f",
      "randomness": "0xa3f30ed86b9cb311dd3df3af4acc9c5bacc23be9c2a10f4fb69c4dcb0b01d1d7"
    }
  ],
  "blockNumber": "7,411,793"
}

{
  "Sr25519": "0x165f39da2a2bd034181487ad26084a66e63fb9f4cc01f19e88c43c56fedafc506740b2e7a65faf43fe00d746b9ed46c3b251c964ea8ed5638981cb36037ab38b"
}