{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe4c96f70f1b73088a8f1d80f18ba5678a65f80dfc54c8a862426d5b7e7689c97",
    "signature": "0xe10c76b208f5b565f2940ada55714eeb9d4f6751013df8b39f81dabf73d2420c05dc453bbfdf98641adeaa7b66f7bf0987ffcb14e4b5aa6a9ff891ea33b8c4a81c",
    "signer": "0x00cf0168F42053036842AaB1eF749F0183ccEa03",
    "userId": "183427799"
  }
}