Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,562,348",
      "signature": "0xb02927d839700ce03180b66e404d1be005d957a6911f7db4a92122ef8d6638fe6768ba1b158e1e8ccc315a7e6b6c92bf",
      "randomness": "0x387e935265b5c9717f88193ddfaa20781ad860132109f4c647d0d502b0962f8a"
    }
  ],
  "blockNumber": "7,410,922"
}

{
  "Sr25519": "0x8a76fc9a761d9d41ce0785d2999b1f89bea2b23be9d019a5936d41d407aea42b7c584cb40b56d68bccf35f94a7b94271dd61c12a938fc0c313e67ae0a0d21f82"
}