Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,555,639",
      "signature": "0xaed1fb6dc5b23fcdb53f94e31431bea10a2c1953dd53bd5808067f3ba61ae5a034f3f9e28f411635591bc10cd8ef3705",
      "randomness": "0xcf25732408bba93875c508dad76205598cee992665cd2be5821f2a4c8ceeda1d"
    }
  ],
  "blockNumber": "7,409,245"
}

{
  "Sr25519": "0x1867ca86a5e3016b0f7d8ebf314cc089c75c6ef620fea39a6fa796c6665fba19ec83b39f1ffa02361b6450ffdecebc526132076b8bac355f15d70ebe55d4378a"
}