Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,582,348",
      "signature": "0xb1988f940f55c5a868bbc2b42330abd76b5917d356ff1e1f08fc3986711944677c6bec8601b9463119b0876fe5f4b3a1",
      "randomness": "0xc78b36afab5e334e379abed0c2979296929f1f5d28bb1677fc51edafb129e13a"
    }
  ],
  "blockNumber": "7,415,909"
}

{
  "Sr25519": "0x58af9a218e977fb1d0592ca191c63e03f8a1b3f7a6ca06c3f091df869a4aff4c89d521d3694b384d09e7cea94bb5dad97213f842d6d6a0edb63a0e8d46a1e28f"
}