Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,652,025",
      "signature": "0x8d8f52f81cbc26b1bbef0f9dc39b373784789436f076a243f74f64b852c2be6cb2d4c29a3f628a05479b629062b8542a",
      "randomness": "0xca0b394f4d97f46870a6928f316f3e9fa4f1d0f697336ef6f17bdced7d84c31a"
    }
  ],
  "blockNumber": "7,433,311"
}

{
  "Sr25519": "0x587ec5c2064dc9043e139e1784157bf7f488af8ecfc403c68d9df2d5fd89265d9536c102e794ec2eaf3068d3c93ee9b927ce14ecae741fba7203dbff0d215f8c"
}