{
  "manageEntity": {
    "action": "Follow",
    "entityId": "377884",
    "entityType": "User",
    "nonce": "0x7b134db1704372526c8f5bf86c4c4f5953db25e9d5f85c9f0bc83cdf9fc54a44",
    "signature": "0x7fae3ff343ac91741ff6ef3c68f1825029d1c05d152c866c3a05c6e17dc65e5356ef9a22908a652718d0c290150a92c2162792be6a8c98e91c697ba3455384201b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}