Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,558,107",
      "signature": "0x86ba250a449ba600f67528abae0fb83ab7e39fa152fc08b01721eb2c72b014875c5c96a2e2ca1173f1ce5d05092d7f0e",
      "randomness": "0x284e214c65fe86a9a4ee9234b457ff79c0d09367d335423343e08a8a399c1ad2"
    }
  ],
  "blockNumber": "7,409,862"
}

{
  "Sr25519": "0xa2fbace4897ab2c09aa3eae8cd0fbbed2f74fe7e4a6fff0bd88d1db2641dcd75b10a7241b11cfd478e3b77febb141b0a61b26b4c66fddd3a910843a034991e89"
}