Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,556,655",
      "signature": "0xa0e2c2019210019dc4a54d6bacaa142c01e29536f66de95bdeed673a34440ac9b083705bccc7183891f029820ccb4e14",
      "randomness": "0x25766a10f558e19605b332d3eb35c65019a7b12aec7dead846dbd903fd25f9c5"
    }
  ],
  "blockNumber": "7,409,499"
}

{
  "Sr25519": "0xc24d79c2fa5fc26d9535ee6a68b1cf9c6d6b9612cc44002cb7f6ee1f4bbb667e1015f15f516852e68b68f11d7166a2d92239337b65d6aa50de2e47fc9419fb87"
}