Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,589,533",
      "signature": "0xb79cf69b93f7f5465bd89b1ae66acaf89e65879e4337eabfd864929defb4a7f0323708b400ad1972c44b60780d6571b0",
      "randomness": "0xc34dcfc6d31f04606252e7044648c97346049bcd1dbffdc5334c24fbfd9221e5"
    }
  ],
  "blockNumber": "7,417,706"
}

{
  "Sr25519": "0x2236a0f777f79216a392590e789128c18feb132b8b8fc7c3cad7d0603f3e900d0783f3ba320bf14c344a42ce03836edd2a03267e9ecaad0998b7f50ffa357581"
}