Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,669,038",
      "signature": "0xacfea74ba2816bb77e4d7709fa0379f13b350f27c94c3698359054d51ea719fdfd5383fe8fea34183c1444e7b12e5eef",
      "randomness": "0xe59f5b08b5145e58594967e1e71f4e0f4c2c196077ab2b95c9fe6b1256f48e2e"
    }
  ],
  "blockNumber": "7,437,551"
}

{
  "Sr25519": "0x82b368f88a66eed6532d4d729a60b8903577422af20d073c402730d1581bf46f44e8253aef4893f88a3717cb6484c3e49e7597e4519a1719336393e4d8e99783"
}