{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x55a5fb2457a21ebe17e1b4c333928c4fa0d6aaa58f58e0f0dbcf91171c78fe51",
    "signature": "0x763016cde43e91ef937d08d71729fc214ee4f23a8fe37fda1642f81a533ee9c578d9db4e0941029688f42ee5131b65b958d5ce4bbdde3ae2d42c3eb56b95c5a41c",
    "signer": "0x6f40eFAab3aD8EFfE499C82F1D060e8784231ECC",
    "userId": "635110117"
  }
}