{
  "manageEntity": {
    "action": "Follow",
    "entityId": "348740",
    "entityType": "User",
    "nonce": "0x323fe469a636af4d0544aa6a02eb67c7bc56258501b8e7be22b288206fee1cb6",
    "signature": "0xebadf07f635c3cb92e36f3e44bd3db245e590499513cc163af1891eff8260c273192a53009386e2d9a68e8362d71946b7542b5cfd41595388610e21409ee3ee11c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}