{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe98eda49841c494ee5c30b992dbe8f68e1e338380f0c6f46dc32d938319dd05a",
    "signature": "0x2d030c24cdc274ed86e3f4ebaa2d4496c9e8993960733bc4bf73ed82b6afa10f58ca26dd3a568e581e4d3f37aaa914ebc7de58ee99f8b6337c4bcaf6d9269fa41b",
    "signer": "0x4FfB422B87Dd21fc7607B20170C5eE323e1104C0",
    "userId": "173675496"
  }
}