{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7b9c867d01dd1368bde7f71f427210b95ea905d98faca7a56f50882423a8f544",
    "signature": "0x96551328de439a55825aaa88299c0e820f01c16b3257c55e32aebfea4c7a707204643ba15d0c44f3d45875e75a0c890f877df7df9e2342b36d959797544cba701c",
    "signer": "0x8Bd6bff4F6E7A0563fEa1235f254F88728CD3704",
    "userId": "307166514"
  }
}