{
  "manageEntity": {
    "action": "Follow",
    "entityId": "153754691",
    "entityType": "User",
    "nonce": "0x5c7bd2d0ab6d8f5d8325ad3297737e0e1529ad01f8feaa2ff2b45e6744211f5d",
    "signature": "0x236a15590ddcbc51218a7ecc56a5907a071846eacc184f5d4f2931140f8b21bf23a8c06f58749a36be3d16832928a624a0bcf9b991e63ce690180656db2874041b",
    "signer": "0x6A29a28652c5866aB50f6690188bB7D36a01CB9d",
    "userId": "645940872"
  }
}