Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,592,493",
      "signature": "0x843e6352f187d0f626f7bec889c08cee9e304ba6af94f4c1f4e622350253daca77c3250e75d5345bd3280865504b7d44",
      "randomness": "0x48e555db0acaba2b195635edbeaa2245b408811c1dfd509b96e1769d9dce8175"
    }
  ],
  "blockNumber": "7,418,445"
}

{
  "Sr25519": "0x0e449a3106bec75efbd3c8bdf24a1fa65bf6cd7c0d0fc65dec37f2aa0607965d17ed18e4d8528287d3d69a31416ea2e8919ccfd904f1ced23774a176b5bfc687"
}