Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,650,644",
      "signature": "0xa8719a513ec354e3041afc6b9bae0382efef77d55534155839518bd0b25ba0f0cddb2df25f609d19b19a568b7cc57106",
      "randomness": "0x7d7fae995baed4d0656fb26dd9944d1024ac4aaefd0735736d1d6c3c7cf37c31"
    }
  ],
  "blockNumber": "7,432,965"
}

{
  "Sr25519": "0x669043b91a3699787a03ea601c7e42ec230e197f999d1f029fbd1d42285e5b1fd904e4998c3cc54a3123155ef162cc90d596df5e3c686aef4d8fbc24ef4e3880"
}