{
  "manageEntity": {
    "action": "Follow",
    "entityId": "634886384",
    "entityType": "User",
    "nonce": "0x25c2ce3b6fa0ded421942f51cc2f7e532212d933a960c2bf9a87068451ee6ffe",
    "signature": "0x2d872408bde6b668528144f922f747152fe6d6c51472edc6e11b9e775c7bcc42172611f4582a32430592c7714da4591fdeb53a80cffc89622fd4e331b4fd16f51b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}