{
  "manageEntity": {
    "action": "Follow",
    "entityId": "550557206",
    "entityType": "User",
    "nonce": "0x466969def17b99d299d91c2163eb9960a45cfca5aa1b606bedbf3c9be7ef1d69",
    "signature": "0x9465ccc4398d864a136846ff8a38df6d32d15e53b43c9f365b3c32e0af008bfe6f8e7ec45d1936b402a144de16a8764f109893664d9e99818f4f8cb24204e7511c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}