{
  "manageEntity": {
    "action": "Follow",
    "entityId": "392950",
    "entityType": "User",
    "nonce": "0x67ae3d28a6a0a0a30c131f98d571a1cc361e3db2726aa6408a876759a79b041a",
    "signature": "0xbdbc049a875365875d832b7f9f3a5da0ac22323a88110e2583c571c57cff398c70ecb0247da1d2eccfaf6a6d33933558a07081c0823a8c9445bfd02f64bad4d11b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}