{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1873428",
    "entityType": "User",
    "nonce": "0x740c28952e84c038d054347c61f20234d7054c51f992a960ed1c8a028acfae17",
    "signature": "0xb276506d4ebf399a078a5f5c13a5834fc123dde390a8f1bb70108a83ebb9a1bf3d7fabd0ba1f093b9946fe0bd915e658df07e8a05b444bc676a5f17bd0915f801b",
    "signer": "0x07d7a46761dB78DC1d68D03aCD251A2800940A5b",
    "userId": "199549318"
  }
}