{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6cac9c6ccd0f133deb723d5451ff1ff2232f068fe7098a206222f568760ddf20",
    "signature": "0xe35114718e6603058e0129b494fa9870eeabb7baa3e15d568c24c12db2ffad6e1b7ee91376159c64a803cfd34569f97aab5bc2710a096d2aa7308e1e4ece77831c",
    "signer": "0xe45f89E2286b04cb9A2Fe2260cFc99cA98Eb80F8",
    "userId": "575352654"
  }
}