Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,555,708",
      "signature": "0xaed4de64443dbfdad52985f105dc9cb40a05a39b55cf8bfff09eaaa7f8036c3cd411ae924cbdd062f8cfad363a257386",
      "randomness": "0xd2f06c12bb7cdc431e9db9c7b32f20f90f03394da74f7ae236a5797a065a584e"
    }
  ],
  "blockNumber": "7,409,262"
}

{
  "Sr25519": "0x96f26a1301a6bf1165e56932e6cdcbe17a97a3a0565e7de7f11c1971cb3dee066e6d2c0908a43ab498a8af4eab6f7c8bf5b8ea5adc1a160c49f0e5b6f60ba08c"
}