{
  "manageEntity": {
    "action": "Follow",
    "entityId": "288873",
    "entityType": "User",
    "nonce": "0x122cec4d721b907c36b46aa5c0673f03759c914b52fe1322cedcb51ad3be7c0b",
    "signature": "0xa25ce88b54c7d44b53ac9390e6d00224fcd8e349d3f1b451020cb20e693549250cda25ba3b3c04f0917cb80be4473c72fc042743b991e7d87bc0c132d15e23951b",
    "signer": "0x3e16afFf69eC32202c1B755Ad919C7aA325B7aBE",
    "userId": "902811065"
  }
}