Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,634,725",
      "signature": "0xb988b6d42f9b057fb4c4b734bfb7fa11f6b3ecc6eb6f6a5d19f47e7d6491cf3cfe6b1544c89ec22cdddbaae33e7cf759",
      "randomness": "0x06a78f98ea93f87539aa9ea1bfebb67db63bedfbc862e544faed9d836a732de6"
    }
  ],
  "blockNumber": "7,428,996"
}

{
  "Sr25519": "0xa8bb1a76ebc6481fe14bfaa7145e330aa5c5a8a986f9e9e4ce9f62e340670a1c23f508147f27293c9a20e2676b374c83da296fbfd61c3a66ef58417c943bc886"
}