{
  "manageEntity": {
    "action": "Follow",
    "entityId": "778583001",
    "entityType": "User",
    "nonce": "0x03ae9bf4c868488c7df35e0b9a4af87b69423bc8c8f72d8d00091c2320948b44",
    "signature": "0x1672285be792f67926c48fc84ff7598f643112d92244a148122ac1f0e3062cf7427031a14e998ca8119ef23e8cc0e68d1396dfdb4df65834a9864c3ad836518d1c",
    "signer": "0x9FF2A7F5Fab732dA57359bb3eD63a95511bD1329",
    "userId": "67863854"
  }
}