{
  "manageEntity": {
    "action": "Follow",
    "entityId": "152331",
    "entityType": "User",
    "nonce": "0x14f6c5cba2c9c0d01dce3c72165e2c4b23dcfd5a72ebdd97e140e704ce85d2d9",
    "signature": "0xf251a73416d29caa1ed006465428187ffb786739111d18c245da7cb1aa945bb96c7481ed32e2866e1118a00d4515ac00d009696357307120c1f196420552fbfe1c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}