Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,608,091",
      "signature": "0x91f89bb6fc8d20aee7e7fed880276ca347b741268cce10ed6481592b2f3a9093ea2c82b57b6b3f3b9511713be650ca89",
      "randomness": "0x43046782ec99801ebeae2b2f5b57de7506690a0d8101d32c8a704405cda31890"
    }
  ],
  "blockNumber": "7,422,339"
}

{
  "Sr25519": "0x8c522e6020aac294b5b7fc5df7c228113d6b9db5e1f45c3861b9183f9f06877da12966747fc3e6275e0d9a5767ae693ce63b4361908d6a764008a204080fc685"
}