{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x00d6fb8c7087b2cc95b91c4ddf5a19904bba9c05f7b7cd0515a9affc80dcd4b9",
    "signature": "0xf323f218830f5c4048e8357b9905accdc3a139a7d81ad5f8fda2603eccaf375401208c777214259eac2a910c82af6e63f9946df3f35dee5de0e19f9c18ebe0121c",
    "signer": "0xf03E2eb658f4057Ea4255CF34BcE6009938B86f6",
    "userId": "904522318"
  }
}