{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50936",
    "entityType": "User",
    "nonce": "0xf37a1269eab2ffbe204eb9323d5560df6d00663d75067e76c3931bdd6518c803",
    "signature": "0xb9cbef0f75a83f79484602886214056c0b3865d643325498a4111fd86489ec8a55725e33f0b665d6cdc5734ebc7559a74704665abfa8e00412bccd6e0712489a1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}