{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12903",
    "entityType": "User",
    "nonce": "0x4f805e059d5760f2a953ba4c29945d0d2057f9c790e0e1a92edac07a9f4e6945",
    "signature": "0x0b892c298a04f18823d05ddf1880a5391d26bc553f545f9f3038019dc35f890f7df013e932164d23c6ee5ae3ce761de40ab72f88f330f987f03cca4bcf0ced411b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}