{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xca54f24615bf364232c97d6249a47a1aa6ed0017589b19360c2bead6b7717001",
    "signature": "0xe69ebae5793282d39161206c59c72d51d291f16e7debffebef9d42220c0307ea2f9c8a98f539a1a8dfb174b5ed83c2dc9b0d927449e05abc7e6911e5479a75b61c",
    "signer": "0x73EeD6F2abD54edC194B1af96eE10A48DF993a6E",
    "userId": "116702135"
  }
}