{
  "manageEntity": {
    "action": "Follow",
    "entityId": "875378857",
    "entityType": "User",
    "nonce": "0xd27738d23cc9e5c242edccfa49c6bb40c9ba8d78027da8a5b2a20246aeaec691",
    "signature": "0x90aeae0bc42a96e94426fc720a59f829415092211c35a75b32bd9b3ac34664d431a88898feb36219748c048fb2a66bc695157c8f44a5a707a8d16ff63efcde951b",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}