Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,570,341",
      "signature": "0xa750ee25e42c551517edcb7e3881c30f803ed7a1beb401b8694d683083723840ee5fa75a63cfbc7b48c94d7c5eb74ca2",
      "randomness": "0x85ce18cf28aeeadb248b7a62de8bdeb6c2d7b91cc1cd517700b88a99ee7df9e5"
    }
  ],
  "blockNumber": "7,412,921"
}

{
  "Sr25519": "0x3ad2cdf71776bd314dc376fbfd67b4f3b104ceea4eacee6bef403d0b3b5afa1b6402575b87722b4db4edcc124ad1c9c041dd4d024fec393c053dcc0ec576768d"
}