{
  "manageEntity": {
    "action": "Follow",
    "entityId": "508076300",
    "entityType": "User",
    "nonce": "0xb99c4846648afa4af2f98d50640c1e9e004e099a0ff9fd289a1110d267915f86",
    "signature": "0xd92e70e2ffc475b136022aec4a9b01e8903aa4b0e69d4396a14dc3bf1d220aa161aa95769ba5a49d68eafa38205b86f47e5bced190e80dae0cd6c0cf2a658b131b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}