{
  "manageEntity": {
    "action": "Follow",
    "entityId": "65073",
    "entityType": "User",
    "nonce": "0x90c6bf3b1f5c928002b6c005d32fa63e095397fbd83a842c0af067e1627ef51b",
    "signature": "0x264abc0cb03fbdbee4fad5299c293bf81d10af26152a6bdf24e91ff8cce1f5fb6b28ce10ee78a973dfecb7e9f6b3369506fac19b02d837ab98695b7847fe603b1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}