Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,605,979",
      "signature": "0x80857a1dda209f5c82a93fea8939d625c48ef227b8a81a8142450285e3336f9469af2ef64799dedc8d90d2f64d014df5",
      "randomness": "0xaaffcedffa2f2d93ac1d6efce75a301d6dad9c1d2629104718006f3c61945e88"
    }
  ],
  "blockNumber": "7,421,811"
}

{
  "Sr25519": "0xac9193880d210c926bd345f5c61a745e08aeaa849db803a07a4c1dd89a249c21dcea68e0b995f3f4a21b4366c06dc7bee8b025cb30e840fd7be23981bd1df086"
}