{
  "manageEntity": {
    "action": "Follow",
    "entityId": "215386",
    "entityType": "User",
    "nonce": "0xd5c4e514419dfa1886ba83fc0eace176019376021d3d808a726d350a506a853e",
    "signature": "0x67a8f0c3f4c9e2dbc7f58c9e0355ff8a0a816be37aa5c5b8044b2ce80e50eb5f5f990f172f50b3f639866e43e4ed03b9f2ec192ded378525775c0d5fe0ced3d21b",
    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}