{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5f475dc925b8d81d4a461260e59209f16555a1292c630c6f16504c32aa1e2b6d",
    "signature": "0xf91e20aad7de3150741fd0042583840dd61e4cc9c3105f91e3f4647122a831d14766cab4be5f9e06c5d5656dcb520ce46bc0620ccf2e64be05f96c0db7afcb7b1c",
    "signer": "0xc350d890DCc6382B84906765c352e34689f1F38f",
    "userId": "326760792"
  }
}