Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,604,652",
      "signature": "0xa8db611298154ae442a15b4f32345e2cc137dd3bf45b8daf7e94b668a84540693cd835673a402c14fda47d412573f4f3",
      "randomness": "0x699a765c5525c11340ad38e1489424399f941fc276681ed41d66645f4ce9f8db"
    }
  ],
  "blockNumber": "7,421,480"
}

{
  "Sr25519": "0xd65151baab839f3a341ce37401a6c4ed9a2cf2b127b40a21832132667b5eec2d556216994ea03bf851761737d94595238ecdef71e2bf096727573cc75325008c"
}