{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x347baf83cf7c7aa0473b236424a546434f90365a4cb6aae5b346db081034dc5b",
    "signature": "0x4ab22d0a410c37d09f2b7d7bc04ad9fcd25552f5e931c77b3a7fa081c5ff6fa802266cc913791cba744effb8f9305f88b4f6a178d97edf2d8b7c72733f00ae401c",
    "signer": "0x66310c3C430B9B1A2eb38D9c85159554D3C9D4C7",
    "userId": "823577399"
  }
}