Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,546,194",
      "signature": "0xb6a89395b2f32f4fc647b6acd355bb64d0559c43a412fb7da25390010ed647cbf758dc984438b1927f6f1a3f1e041a3d",
      "randomness": "0x9deaa7d22aae72440f0c384aba78e49e8a26145b971d8465b7db07ed140dd39a"
    }
  ],
  "blockNumber": "7,406,884"
}

{
  "Sr25519": "0xb88c8d0ef54d1ccf71162c246cb30c722abbb8e50cd550ef06718291be6134275a83d1ce458054be78959238a9ae04b6e5665b5d57b747f7ca1276b8481e7283"
}