{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5ca84f7b966129b73a10377a2b51f736bcb816987410db4c161f884a8e88a9ae",
    "signature": "0x717c50a08912c5cee793d64b9ab8ca05cd622edffb035be088a12484df47380803ec877870ca7a8d44353c2ec54c6a878842168358b6be8afcad0084249d0e7e1c",
    "signer": "0x5a9D64BEEE5B98f5c5439899A246E6df6234757f",
    "userId": "9099769"
  }
}