Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,564,106",
      "signature": "0xa310ef9fd49f5f5effa9a5f9fc96db538a3dec611037da5f96c34ebf707b2fe3973f1ff5ef61e1cbfbf4008214c9395e",
      "randomness": "0xd38a9f37dd1b9fb6d0005ce43f7dd8a317d893aa64e873562546f7866f78f03a"
    }
  ],
  "blockNumber": "7,411,362"
}

{
  "Sr25519": "0x3c49a49dabb4f772994685ee4d5045bf0bedb135054a6af8d625963a4359af4651f2bd814d9578eb22042bb4480fa2d6485edd522910a7a5d3e3ae17666b9d85"
}