Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,568,234",
      "signature": "0xa08883b1394ccde1cad493e3d2c85ac0ffde5dba99b1783b8394909689fdbb32aa9b85b9bb417426d398c4aecadb8cbf",
      "randomness": "0x1c304cf12d11f307588b214b07bbe1dcd13761df3c44dac96b36f184a1a2283e"
    }
  ],
  "blockNumber": "7,412,394"
}

{
  "Sr25519": "0x8a362133b1bb3f06a74cd0488d16f3eb62e2bf48627a556c023cf1e6a389110470ae9339c60e108ede4684bf6ffd53c510af52f5628e28d6858ee82405bf9583"
}