{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4464",
    "entityType": "User",
    "nonce": "0xbf4099b4f07680c310b15c84d00c89178a66412141d04c8678081a63c22d5948",
    "signature": "0xd855f89dc7e94f6bb52c426ab3585dc4271cdaeb1f45a0039294fb57ce8731071504db3645e3c79e13ab50eb98b90a60be80a2dfc6cd3731125662aa123ac0c21c",
    "signer": "0x4cFd9635b74edd6514FBb781B9C920be24A36AfA",
    "userId": "376830101"
  }
}