{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x22e0e6187d900cfddf2dd5462703279bb04489c1e9591634f50f6be1bdc1dac8",
    "signature": "0x38f0d09002dd58e49e3a0b8a5ccd19cb303549df374e0d150924d311914253a341f77d58bab76740a8c00682c7a9a1d7d1351cd2570c57e9e1fc11e88de65c4c1b",
    "signer": "0x7212FC9b44b2BB370D62E8b98dA3f7D74c307696",
    "userId": "324170795"
  }
}