{
  "manageEntity": {
    "action": "Follow",
    "entityId": "898121894",
    "entityType": "User",
    "nonce": "0x20a885f05b0bf3e4b33ce10359e7e1885918ab1be51a9459e4f5f77443f23699",
    "signature": "0xa8ef8fa85857941cffe6774ca51bfdc7beac389265089f4b0f72eaed4dc350404621d8f9c1e366b7e5865d63834d8b6c54840fe4024c0596c9e91ca59e02db281b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}