{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd48b37a2f11078fe0ad9078742c491743dc8dee92b4dd669cb62407114eb5c68",
    "signature": "0xf91ce71dffdeed8242553da8a6610c013ec39e3e2e0e8dfcebcbf21ed803f3a8631bcdcf0000da40ae0ebb6922b52b89bf50f56373956529eca2cf482ecfccd71c",
    "signer": "0xeFcB77ccFb1e718f5Af3E467464519E99cb2555a",
    "userId": "169348330"
  }
}