{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xde417dd1823d451e3fbd6c56f729ad7957f0297de5da6d5b2968c6de4fdcf6a4",
    "signature": "0xcf20aba2804c238e3efb3d5205de78e1541f5b66a99d8313d129a0bc258a73d679eccd6a48e1b090955d60bdd988de5a0eed88a22a501653b48c98944c9ccb051c",
    "signer": "0x1e98f68c39626Fd4ee303043937fFc9C934235d8",
    "userId": "903340761"
  }
}