Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,547,707",
      "signature": "0xa6025e762df6cb546fe2ed72573db0dfedc3d732cb6eb992b6c575d1994c1a2395a75ea618920d9311a3d1b9387b14f3",
      "randomness": "0xd4465dfe8bdb4cd5940dedb47bbbafa850cd8e5bb0bd8a968114809050f7e35f"
    }
  ],
  "blockNumber": "7,407,262"
}

{
  "Sr25519": "0x7411d5af803d819964e16b4f058091726fdebf04241774a1891e34ef5458d069b65d789bc61c2a39dc62d1a933d6b3bfac5c0f7d88a46ea6a4fad40d491e4c80"
}