{
  "manageEntity": {
    "action": "Follow",
    "entityId": "987974477",
    "entityType": "User",
    "nonce": "0x74130c1cdb2091e4e26aa29694440ea9a386ae6832a05188be073f63e7c0b60f",
    "signature": "0xdea5caa1a6fe7434b18aac3c91068e31f09d48ff60a09c4539a70ed66e25c22c0ed514b2428b3dad9cb0c7723c7c66ff8b52deaa7f32666f6ccc7a6a3360a7c91c",
    "signer": "0x424aA4BfD3Afb363d866c626d0583C77F9781cde",
    "userId": "192471902"
  }
}