{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1839428",
    "entityType": "User",
    "nonce": "0xb52ca55044743c63a9a05a55182bf92c093f6d2cce046d2d72faa6eba235b525",
    "signature": "0x85cd689ed1e73b046570a4010e0f807773aface13675a26a0a1e10fff0328f8b10dddcf63f82b2d79ffacb6e8bdaf2db3786c06ffeffc7342900655519bf299c1b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}