{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50378",
    "entityType": "User",
    "nonce": "0x5c0c5e0fdd73af51df2cfdaad061044d8cc6f625a874e0353d52afd5497d7cae",
    "signature": "0x0a1100cb0b43d2edf52f2d47ea852848d337a12fcbc84730879c3602ccbc5e38533f7f1844c1128f3ceab2504919a00ea33be85f5aa7896c03e01db32f1866891c",
    "signer": "0x6C21Eb86A025E3C8C2e589Dccd23B0D6eB2E383b",
    "userId": "662754824"
  }
}