{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1b5de6cb66e49a0cd8fcea5bf3e8d27ceb56c4c07710130dcf86f4519a41c2b2",
    "signature": "0x6978e7680ceacb9ab15221bf0c31b8e579755edecd4d7e2b47098971f1ce067259035365192e45e86f73a02efeddb6c3d0f1ab92b594400240a40bc764e9cf041b",
    "signer": "0xdec7966Da258F9C1aAf14704bB79ECA0f707cd9d",
    "userId": "260394700"
  }
}