Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,547,273",
      "signature": "0xa2b5062eeb26bf3bf83befdf2b5f023631c33e695e1450310ce64dbc96171bbdca1147ca5a1f70cfba50aeae68927df3",
      "randomness": "0x58188d5b74f2a773ca2fff2cb336920a3c3dee7908df239ec82b0295f627833c"
    }
  ],
  "blockNumber": "7,407,154"
}

{
  "Sr25519": "0xc2c5287fc3d1297c1c1d4fc331c22ef766e6948019efa9b34b09026aaa224943ab236b3ec182d729ec2a01a00f9a5ca2447662d7500655c157a4c8ed0bb6dc82"
}