{
  "manageEntity": {
    "action": "Follow",
    "entityId": "289632107",
    "entityType": "User",
    "nonce": "0x6b52397eef1d99fc6db708932476e1c6bce1963768571064ee871d5d91ce9923",
    "signature": "0x9775879e105d7b4160da58bc83493d8f4852a7152de21ab0b79fc283fa1a01a577cac682e5df627be6f7e0e7bb342c1dbebeb638cd745bb052838ac4215e01f61c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}