{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x910731a02bf6afb734cb22a0d1fb729ce23e0a9c8d32df80136239d2e92a652e",
    "signature": "0x5be0ba857ca0640089315ac5d85e9006fcab7471672dd5f7101a572b0ef8c7c5290e97336122b9d0dc3f349cef68e2c1f47eb0b4c28c226aded04e5a85a81d721c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}