Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,588,549",
      "signature": "0xb93be9803e5486e1d5bb71e48b48ef2c15b611c90c82291b3e03c90946d95b7edd484b1a7b2f402acf4f1db15bd719af",
      "randomness": "0x2c39f6e8b2aa07169e17406dcced138d2be2c70938c8a125a898be2e5f76a071"
    }
  ],
  "blockNumber": "7,417,460"
}

{
  "Sr25519": "0x9c2f23d3795f2410aa8ba76d214e41cefe3220dfd650975904f69cf51d701935c1389919dd4281f03b2d33e3dfec4ef978d3d15129bbe7da4c122ebc3bdeaa83"
}