{
  "manageEntity": {
    "action": "Follow",
    "entityId": "131390",
    "entityType": "User",
    "nonce": "0xbb4c2e8b6d5f481cd382c75ca388f42325eeba820eb5bd7a41d7f08450b75fee",
    "signature": "0xe7947e7689e3baf3be7a72852535032652a3a14b9743d3e4d3aa868b80e1c35f72b18e3df2d62ce143493cda447fad5c30246dd3c09a06719d74d7b3c547c08c1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}