Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,560,628",
      "signature": "0x923e2497f2dc732997eef64587229eb1be753e9e8f5df68b1e147ea7f8313c62938fb4906c287a1e6e87c4ac1e2ea4a4",
      "randomness": "0x66856c311362d6c1531d6ae903fbf01f3a8cda418c573a942e043fe210fdb2b2"
    }
  ],
  "blockNumber": "7,410,492"
}

{
  "Sr25519": "0x2ea6d8fe3b13a6c59d90186c87dc0f2bcb861e8a11a99f690dc643e7ae7dd36ee9c68861b749cdd499af5084ab62d923c42d3b2b1c69e905fb720d22033e2786"
}