Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,540,894",
      "signature": "0x9156da774f0e9f42864983c3d4b89615187804e6686117db6bb55b030be1d3e5ca4ebf9b9335b074b25238760012fb67",
      "randomness": "0x452d21dd00cab9b9c5a6bba21b818ee3c0dbf0f4e2132bcd530b0677226efd3f"
    }
  ],
  "blockNumber": "7,405,559"
}

{
  "Sr25519": "0x5c271f08a8ee1d3f6f7f0f7de6ef7fe5cc4babeb2e44aa625a286d610daa4c6b6143ab33a0747876f93bcab52534d2a899e27060922da7e3579040dc530f198d"
}