Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,551,858",
      "signature": "0x92af51eebd2a5a269d97c1206543390568b618049ad49d24a61777070b71a392cb8f118245f0f061445504ab20ec6698",
      "randomness": "0x611763e0f4dc675b2e67e23c108d9d8af7bf0d589483acc08f299898e0b2344f"
    }
  ],
  "blockNumber": "7,408,300"
}

{
  "Sr25519": "0x1acfafb99b1c3e39eade0262df9efddfe3861e68d9523815c068479680ab74476fc933d496e2d9935f5db5e47e3786b23df3b7cb44d0aa9fc4b36676f06b0986"
}