{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3b4cbaf97c9242458ff879df11a2c6c9af94bd7c82f0cbfc6954ae613070f596",
    "signature": "0xbaa5e978dac3c32aa778f55b9c0607579cda5bf073c4982ebf0d04ce0c0635e44b5cc3ab991d5ecc6777afea367bccfff744d3d64c541045552223fb45b605d81c",
    "signer": "0x3a61f31470389701f20db4161B652272f6bFd700",
    "userId": "287135269"
  }
}