{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1415185",
    "entityType": "User",
    "nonce": "0x2306f1c4c96986bc43233fbe3a0902735adbc948e6f985a311d80f0cbdf380ad",
    "signature": "0x8a9b9d97c1b3d51295210995c3318662bedd61b1f51406d2814d57acd62480ff6960132558020bd327b8fd093284a888b5b85e003366212ef2d8b07499aaa9861b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}