{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54545",
    "entityType": "User",
    "nonce": "0x11d483a78c965b422d50c0c7766466ec5f69be8c1ea78d3c8638970b67591b75",
    "signature": "0x229eae8d330b89adb5abbd6221b35a382137bd7a47ab3e8c48d2ef70b7ce0e5e5950afbc56c7c838eea9a101fd18da11e8e700313a508865579abb3dd16a75121c",
    "signer": "0x34d0a9d784667448eB0a813647DAc572A82E5c7D",
    "userId": "885008248"
  }
}