{
  "manageEntity": {
    "action": "Follow",
    "entityId": "324479",
    "entityType": "User",
    "nonce": "0xb02a2873145223245e916c4923d87726e86a6a7c6454df2142fe0a804de95f20",
    "signature": "0x293b5077fd279b9f067dd75d6d7df04d08946c9cc52e606ce0273e49b7f6ec24674d48f7661c8cd9373ec3fa0ecf844ef15382e2af0c566dc765313ae67e7b161b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}