{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x77a451dbac873f71f9f29c01f68ecd69ae54e40552aefab25ceeddf3cb1df262",
    "signature": "0xa416a7c7b47b6e5a7768be77840664b112baef6ba0a7768fb7a1b0a62659740b23bcdaa814d3994f8321ed8337325e0b073af0b47e9418fbd4bbc91fa9f452d51b",
    "signer": "0x5d38Cb184274A585dC79f62FC669Eca2c573005D",
    "userId": "867710486"
  }
}