{
  "manageEntity": {
    "action": "Follow",
    "entityId": "135644139",
    "entityType": "User",
    "nonce": "0x66f539c169f7050669b9f010c8ba95a2708636797e264ccda829fa62185eef19",
    "signature": "0xccebfcdb2ba2831e3cc07a6c0a015cbc765e34cd11d43522ae4c2c09bd6ba73326de72d122993c6c01839faad4e43a777c3fcd123d5de4ed7dfbcf0549b1c4411c",
    "signer": "0xc97A6025Ad8c7Ba1a35Ef7E3A3b88ABc8b2013BF",
    "userId": "666092734"
  }
}