{
  "manageEntity": {
    "action": "Follow",
    "entityId": "163449",
    "entityType": "User",
    "nonce": "0x207b799ee459a949c6acc13a7e7ae5f688de1b3ca53ea8fe5cb7694fd85d3608",
    "signature": "0x0e1bae846905aa3c4be7772456fffc682f393449749cd37a1fef03be68c02f9508ad7aedd65a5d27ea5d4e40dbd4b5044c55c9d4866a59a99ce91778322439571c",
    "signer": "0x4bA147831f8ab07f83D8BBc490A1eb881a87845b",
    "userId": "242887568"
  }
}