{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2cfaae1aac13a4685d3bec11b0af5a6b8e9810b3008aa8805eb1c7c384bb1987",
    "signature": "0x4efd54cd3598bc5f522d5e6b307c3529ecfc57f9a5665408a33b47e9e541918139615bb2787059b405274be55526a85cd14a6d8ceb67f4fbe209c2304815e4cc1c",
    "signer": "0xBF23b207dCd7D0F2e635B21211819130e4f997F2",
    "userId": "325743520"
  }
}