{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x64748ef8e0b174de1d49da49371f24cf514b8caf2a00aa062046234f52b66c6e",
    "signature": "0x45dd40143c29043261bd95643d5bdf0bf5017a000e45b76d7b7e0be92b0f4233458e182ab1942b76fbda983bc1ed8b4c0456180128c6d253e820f0cc4239d8121c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}