Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,592,082",
      "signature": "0xaf11c4029c1079460a7e8cdfb0f4ea3d7160da8167550c08407472238e885aad975de848d705a71096f662ed822865bb",
      "randomness": "0xea134e16f5bf47b6e87dcb8c17e57f7c3be55906893c80dc36a4009dfde6ae43"
    }
  ],
  "blockNumber": "7,418,343"
}

{
  "Sr25519": "0xcea6fa42e081f3c143d90dca0a5e3e0989c13625049553ad62734f936505531b02f3192a5b1e8c6eabe687690a172e3db73f5014e0ceb8d669716f8eb5dba08e"
}