{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa1346ee039286bb8dbef5099bd1e4ccfcdac02dc9ce8aefd57341faf4da886b0",
    "signature": "0x804462ca4cbb5e48300be5ee23ec8efb618143fb441d5658fdb51d7591a138391913335c12141efba6007a0e0c711d388e0c23220313429a49dbc41ef53913271b",
    "signer": "0x13c7b96e121a63c71cb2eE602EB49657F68c22c1",
    "userId": "374868101"
  }
}