{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7548",
    "entityType": "User",
    "nonce": "0x74157afa6c0303b9200107ef31b0b79f2e2651336dc03594d01c329f2f975153",
    "signature": "0x3688696ccaf8bee6509fc2a1ea86e6aa53f66df31a172e19d434e9812ff0653554dc1cca7598b99b4ef6aa49fbdcb2768cbc4862bddcf82b0907eb90a53113711b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}