{
  "manageEntity": {
    "action": "Follow",
    "entityId": "151790",
    "entityType": "User",
    "nonce": "0x1a077f37ebc625b5adafd8d3991df5070bbc606e5cb7fd8d4624ef62a6f6521e",
    "signature": "0x8d27160803e25545a4d63512b9c2290da6658ba26699d65241ef61e6677e6b0c198051383bb274aeff67c63efd896fe255071945f8729f4ec1b97fbf3b9cf7e71c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}