{
  "manageEntity": {
    "action": "Follow",
    "entityId": "388633",
    "entityType": "User",
    "nonce": "0xfa9e9986d1fee83349d0188f0113f41e20b2a75aedf070e04f686254c5bedf6f",
    "signature": "0x3ee68daa89b3dc4c015df064150b060bec3ce052c1084d0fcf2a6fec697515730ff2a1be5a5921c413d3298f1ca96850085719cea35d85d9f7301bb3b50867a51c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}