{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa2578d456801de1d8231739850f96075fb6f6241f718b342afdd435ee922d8c7",
    "signature": "0x102ac6be130b2284d98c9550188241af69c2d674421f674730f7d3810c9c09f90108c9e74489ea2499a04f2e171fca818ddc2a51037cd0c13da6f07e34c82caf1b",
    "signer": "0x74aC9A0a8CcbFa0799AF567008d69FA07b727105",
    "userId": "480700475"
  }
}