{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15952",
    "entityType": "User",
    "nonce": "0xb256b7bb1756f7b695a334c1522abe47995615b0e4d7553682e6f33983476bf1",
    "signature": "0xa8012a8f51dcd81f240587d4d3ed531e6749491731315612e8072d5937f4863b6e82ccc04df85107d9b479fc8f6596d5f09e35c2465c1efb3bd06fd04f0ceebe1c",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}