Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,556,924",
      "signature": "0xaa20355bf7c513183ceb7d87b7cda811d9d8609dc5c85c94ac8445b7a2fcf45af9d5a0a5aed015a426132a87cadfd73e",
      "randomness": "0xe3d934cdda92ff6f20152acdb7557ae6cd3835a271d885158c3101e86b396248"
    }
  ],
  "blockNumber": "7,409,566"
}

{
  "Sr25519": "0x1ce83e57690bd68e7259b0c769828bb5e70a11aaaac1620ae79a284d94b8793df678fd0593cd7e8690151509b662e0b30a31a6d69e844952d75c196fdc6be184"
}