Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,632,628",
      "signature": "0x8f45141cda4f7d343ebdac4977a962840802cf89d99c24bbb3ef9864e6a8101371c63cd33e2e1259e9a79f8305523815",
      "randomness": "0x0dd46db8d744d44a50318e0171b5c83787f4421a7291c6740ec57091f088310a"
    }
  ],
  "blockNumber": "7,428,472"
}

{
  "Sr25519": "0xe6a255dec65d9f254a29099b848d5995babf3fb6be75e045a9deacac4870066fdfe295b5cb470db91bd648f400ce1c69efa290501aad447958cde0f90c32b48e"
}