{
  "manageEntity": {
    "action": "Follow",
    "entityId": "680645058",
    "entityType": "User",
    "nonce": "0x9d749aa5c66725de0dfcad0055a1b4c58b5403e8114a6a45424777095292100e",
    "signature": "0x1110316d138f4f685e71d6279b2ad52e26b70ad72561cd4784f5e2812351516a51a1a9b4bf28db2882000af052714f021bafe65d05339b8e590f3d7090ad1d821c",
    "signer": "0xE0EaB915C3153F4a2DF5C6e7b8D58dAc829Fbf2f",
    "userId": "774741623"
  }
}