Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,545,605",
      "signature": "0x8f03e3d83c9214f205e07bbda52aed69818cf3cd364ba3b7da4aa6eba8cbc70a91b9c68d55f6b4c0acc0d12648346465",
      "randomness": "0x7bbeeba78a1deec1a323a25b3425861be79fbb41cf46dc2f01c9d20da711dd7c"
    }
  ],
  "blockNumber": "7,406,737"
}

{
  "Sr25519": "0x82606d6efb658b5964919da3685a42c2ae75b850f4186815ff9421b0e30c382eb6522a405dcc86c1bf4e4d1e8428205967cdb1439df5c2b7de5664fd1c42c684"
}