{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1839512",
    "entityType": "User",
    "nonce": "0xe97b83e2d774d8a194798bfe857578372948aa5b834ad1108a98d6a42ff7a293",
    "signature": "0xeeed2f7a2bd16aa12044eed9e3a7996d065c7e1a009fb7543a2d324ccb5df2a011df4b95670ad414d523420ff3676be22c4b0476b7183dd73fbb4d4ba19a3f441c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}