{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0xd45a3c5381997991ce5599d67068ad644d3f94fdd79767478720c158239e92ab",
    "signature": "0x4d66e54e2a36699b826b35f18ef88ad773c1361d19c8492098798ec76dcc95004416729476c8c123d76a28bdd654a9510bca234b8e3bb3b1807425f922a9110a1b",
    "signer": "0xCf3E6F9F4BF41C4e355E01484A92aaf61B6dd8a3",
    "userId": "149919577"
  }
}