{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5ef18efae9ecb976d609477d69738e9af225a0a25c92f7d31d562a64d182a5e4",
    "signature": "0x05261d55ad195aa3eed30d56e54b1bdda63e1a027390d5b3acbcb8423bb7865f14aff7c263c2ad26a6f419688629707a4e4175bd3c4fd4d9869a76b4584688731b",
    "signer": "0x55B320FE4ae0dC96fE927A1d4fA23b18d1874EF1",
    "userId": "562822143"
  }
}