Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,577,559",
      "signature": "0x9553e376ba356b7399032597908d2d41a8bc38efa0c6cd6e308a02acf4d2ee10ad482ad22203be0f240c1b0ffd6b1770",
      "randomness": "0xa768293247a1d3a7ee84cb71278596c61fa2ae3ce4d000690c47e30002bff867"
    }
  ],
  "blockNumber": "7,414,725"
}

{
  "Sr25519": "0xa0111bbe1b46d1bb5600cda7dfb317438e27dcb3e4c9b2004f42417eba0acf5485d1fdb6f197780c8f3230284edcee7bf3f09c89db4da6010ef89a805924d78c"
}