Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,568,987",
      "signature": "0x90801001e991b888a5148ab02ec10f6e5c138623ef55ebbf60b490f715d66235f4293748cfd01ec31439432f6f459ff2",
      "randomness": "0x25a49b3ba29357fbaddb0cfeea1c43b65762147298acd913f98d2c73f4f980b8"
    }
  ],
  "blockNumber": "7,412,582"
}

{
  "Sr25519": "0x342e69211826f8ec5d83e34a2789a2c55ce0b397072fb5bfac2279034cc29f7b776578e9d1973709877f5f9e746ddcb28a6caa75459f3cfd2d7d1a7b95d5258d"
}