{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0653441cb911f97eae9448b4c7dd768e016fb68e0ff5917f68454f6c5e6ae79a",
    "signature": "0xd56dea750ad317700bc894eba87d499c83bc9e0f5f1e52b4bfbb395f5d7cbfe34e61fdc43ba5197abfc3e323267cf62c44bff7bd87e263cd298d43103307aea51b",
    "signer": "0xF0CaA5581Af6ee80150b5aA4643d1069EC176dB6",
    "userId": "834540087"
  }
}