{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64629",
    "entityType": "User",
    "nonce": "0x20d657d75287ceeb41ecbdff8d8417791a98dc0a341af0b6f90b4a9b9d5bdea9",
    "signature": "0xc88328198af7c8da80e2f171a4b7c1aaec807fe7524ebd8f1e6e8e0f1e505edd688c59219b3643c483ce06f1447e820fb73d9e90f194057cb83915ec8c6c2f891b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}