Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,678,332",
      "signature": "0x8769d46534888630678c7791374918f61df542efa6ae91eebb90cd5a65f26d5c7b069de24b671b69ed92289c73a44b94",
      "randomness": "0x959be7958cae1b65840d5b96b0e3c934758713d76777e8736696e02b16a5bb5e"
    }
  ],
  "blockNumber": "7,439,875"
}

{
  "Sr25519": "0xbcfe7b9187be1672184402a084e633eb7f17458c9509f2adeea952e6a1a6cb13bf410e3759daa224f4fae0d4c2b541b2f2cf84975ae26e1cab2fd7fd54acc28e"
}