{
  "manageEntity": {
    "action": "Follow",
    "entityId": "887242445",
    "entityType": "User",
    "nonce": "0xb98880d7dcdc418b481897126c1677681ddf6b2a28abf1e932cdb092f490c41d",
    "signature": "0x76ce78e627eaa69ce3ea818b2d9b6233183f520dcfbfc13742d680da7c3711292c0e06851a1b52823edfcdac3785e71dbdf5b3888eaebef03c22c9748a239ebd1c",
    "signer": "0x16D3bf5a80bAfFB2f1550d49b1203D4CA532DA1C",
    "userId": "1994482"
  }
}