Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,577,141",
      "signature": "0xb70115a7d751b64b6f1e7b7cf446ac65c2898dff78bad79b6b97e36ed87b74930920a797fcd95ee6cefff574204ae8bb",
      "randomness": "0x3f5f9591da633eeae291ee633c2eafb28d3e315d1c1068ad98025d152723d270"
    }
  ],
  "blockNumber": "7,414,621"
}

{
  "Sr25519": "0xe62fa4030f99f59174e133c7e8f3f6f6f4db091d478e67b19b6fd001aecd903c2ea1fb57c4ac343476b629cde2b7afe81c91c6496e29b2c559f0bd986c9f818a"
}