Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,558,268",
      "signature": "0x90279c99d04b16b3dfdc200e3db25681c65a9399d7d30f7e85e40990435b69aecbdbf70a0bf91ad0e0e7ac216b14bb57",
      "randomness": "0xef03745c0d63ff08fe25e3612d55bf4e087476baaa84238f3651d47cb51583c5"
    }
  ],
  "blockNumber": "7,409,902"
}

{
  "Sr25519": "0x6e963eea4261ca0b596fda24445ff1f47afad3f02f456fb5b8703205e5b71e0079033473c5f06b0c87b6122fa5e0933f47874c0be64dc7199dd8bd267ed93780"
}