{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc74c35722f304e29aa4a50ee902496fcb1fe6ec929f0fef4b890f2cc2a687755",
    "signature": "0x7d43abe9e27bdb68d9acfcc38b1b9cb84d15b314d2d970477c7b0d14c79fcbe35564875003d1d8aae7a766d588741a7cb70da8fe21ef007350aa8614c8d599ad1b",
    "signer": "0x1A03dB80e576Ab52a1E1852ba81778ae8f8f3f95",
    "userId": "876735576"
  }
}