Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,547,673",
      "signature": "0xa679a1feda72373d38397bc2d62a570155c8e1dff504c3b319e04ed94add7392c6c9862af31825eb81a488958568fda9",
      "randomness": "0x1598da133d64f3435410ec23c81d55b90ed6a7dc27eda682a49485a96b9e6efc"
    }
  ],
  "blockNumber": "7,407,254"
}

{
  "Sr25519": "0xee9bbd6822219ae289efde32d2d56fb778f9ae43c1fdbb236463db8270a3a246cf0e64b7b6233c000488b0636f6edc8a9f078f198312cd2e365ad4ce53ccc18e"
}