Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,549,707",
      "signature": "0xa3fae7ab8ddd4d74f41c066a2f1aac8ccc235821d2d48b21c519bd7cfb0fc21b0d8d7d35321b7357b95a0c3430fdea80",
      "randomness": "0x031c5392d3940bdda46b0821fc5a97775a83c4060dea407aaa3be9e8a25143ae"
    }
  ],
  "blockNumber": "7,407,762"
}

{
  "Sr25519": "0x10366808bb7ca5d0ea3ac6a1df02c731257f15e3c2d18ae39575cbeaad22a0606f80640178bdd3c52ef96b9f97f2f96c244f2ae6fc7fee5c57b5d4c7e84b8089"
}